HMAL faculty citation indices


Willy RW, DeVita P, Meardon SA, Baggaley M, Womble CC, Willson JD. Effects of load carriage and step length manipulation on Achilles tendon and knee loads. Mil Med. Pubmed PMID: 30839070  Link

Thakkar B, Willson JD, Harrison K, Tickes R, Williams BS III.  Tibiofemoral joint forces in female recreational runners vary with step frequency.  Med Sci Sports Exerc. PubMed PMID: 30724849  Link



Meardon SA, Willson JD, Kernozek TW, Duerst AH, Derrick TR. Shoe cushioning affects lower extremity joint contact forces during running. Footwear Sci. 2018. Nov;10(2): 109-117. DOI: 10.1080/19424280.2018.1501771  Link

Gheidi N, Kernozek TW, Willson JD, Revak A, Diers K. Achilles tendon loading during weight bearing exercises. Phys Ther Sports. 2018.  Jul;32:260-268. PubMed PMID: 29906737 Link

Milner CE, Meardon SA, Hawkins JL, Willson JD. Walking velocity and step length adjustments affect knee joint contact forces in healthy weight and obese adults. J Orthop Res. 2018. Oct;36(10):2679-2686. PubMed PMID: 29704285. Link

Thorp JN, Willson JD. The Neck Disability Index is Not Correlated with Some Parameters of Temporomandibular Disorders: A Cross-Sectional Study. J Oral Facial Pain Headache. 2018 Aug 20. PubMedPMID: 30129940.  Link

Kuhman D, Willson J, Mizelle JC, DeVita P. The relationships between physical capacity and biomechanical plasticity in old adults during level and incline walking. J Biomech. 2018. Mar 1;69:90-96. PubMed PMID: 29395227. Link



Paz GA, de Freitas Maia M, Santana HG, Miranda H, Lima V, Willson JD. Knee Frontal Plane Projection Angle: A Comparison Study Between Drop Vertical Jump and Step-Down Tests With Young Volleyball Athletes. J Sport Rehabil. 2017. PubMed PMID: 29091512. Link

McDonnell J, Willson JD, Zwetsloot KA, Houmard J, DeVita P. Gait biomechanics of skipping are substantially different than those of running. J Biomech. 2017. Nov 7;64:180-185. PubMed PMID: 29074289. Link

Esculier JF, Willy RW, Baggaley MW, Meardon SA, Willson JD. Sex-specific kinetic and kinematic indicators of medial tibiofemoral force during walking and running. Knee. 2017 Dec;24(6):1317-1325. PubMed PMID: 28978462. Link

Baggaley M, Willy RW, Meardon SA. Primary and secondary effects of real-time feedback to reduce vertical loading rate during running. Scand J Med Sci Sports. 2017 May;27(5):501-507. PubMed PMID:26992659. Link

Jenkins WL, Williams DS 3rd, Williams K, Hefner J, Welch H. Sex differences in total frontal plane knee movement and velocity during a functional single-leg landing. Phys Ther Sport. 2017 Mar;24:1-6. PMID: 28013024. Link

Bowersock CD, Willy RW, DeVita P, Willson JD. Reduced step length reduces knee joint contact forces during running following anterior cruciate ligament reconstruction but does not alter inter-limb asymmetry. Clin Biomech (Bristol, Avon). 2017 Feb 10;43:79-85. PMID: 28214426 Link

Willy RW, Brorsson A, Powell HC, Willson JD, Tranberg R, Grävare Silbernagel K. Elevated Knee Joint Kinetics and Reduced Ankle Kinetics Are Present During Jogging and Hopping After Achilles Tendon Ruptures. Am J Sports Med. 2017. Apr;45(5):1124-1133. PMID: 28186834. Link

Willy RW, Bigelow MA, Kolesar A, Willson JD, Thomas JS. Knee contact forces and lower extremity support moments during running in young individuals post-partial meniscectomy. Knee Surg Sports Traumatol Arthrosc. 2017. Jan;25(1):115-122. PMID: 27139229. Link



Willy RW, Willson JD, Clowers K, Baggaley M, Murray N. The effects of body-borne loads and cadence manipulation on patellofemoral and tibiofemoral joint kinetics during running. J Biomech. 2016 Dec 8;49(16):4028-4033. PMID:27839698 Link

Barrios JA, Willson JD. Minimum detectable change in medial tibiofemoral contact force parameters: derivation and application to a load-altering intervention. J Appl Biomech. 2016 Nov 11:1-18. PMID:27834573. Link

Willy RW, Meira EP.  Current concepts in biomechanical interventions for patellofemoral pain. Int J Sports Phys Ther. 2016 Dec;11(6):877-890. PMID:27904791 Link

Meardon SA, Klusendorf A, Kernozek TW. Influence of injury on dynamic postural control in runners. Int J Sports Phys Ther. 2016 Jun;11(3):366-77. PMID: 27274423 Link

Werner D, Willson JD, Willy RW, Barrios JA. Validity, Reliability and Normative Values for Clinically-Assessed Frontal Tibial Orientation as a Measure of Varus-Valgus Knee Alignment. Int J Athl Ther Train. 2016. Link

Willy RW, Halsey L, Hayek A, Johnson H, Willson JD. Patellofemoral joint and Achilles tendon loads during overground and treadmill running. J Orthop Sports Phys Ther. 2016. Aug;46(8):664-72. PMID: 27170525. Link

Bowersock CD, Willy RW, De Vita P, Willson JD. Independent effects of step length and foot strike pattern on tibiofemoral joint forces during running. J Sports Sci. 2016 PMID: 27800702. Link

Baggaley M, Willy RW, Meardon SA. Primary and secondary effects of real-time feedback to reduce vertical loading rate during running. Scand J Med Sci Sports. 2016. PMID: 26992659. Link

Willy RW, Meardon SA, Schmidt A, Blaylock NR, Hadding SA, Willson JD. Changes in tibiofemoral contact forces during running in response to in-field gait retraining. J Sports Sci. 2016 Sep;34(17):1602-11. PMID: 26679058. Link

Blackmore T, Willy RW, Creaby MW. The high frequency component of the vertical ground reaction force is a valid surrogate measure of the impact peak. J Biomech. 2016 Feb 8;49(3):479-83. PMID: 26783094. Link

Willy RW, Buchenic L, Rogacki K, Ackerman J, Schmidt A, Willson JD. In-field Gait Retraining and Mobile Monitoring to Address Running Biomechanics Associated with Tibial Stress Fracture. Scand J Med Sci Sports. 2016 Feb;26(2):197-205. PMID: 25652871 Link



Willson JD, Loss J, Willy RW, Meardon SA. Sex differences in running mechanics and patellofemoral joint kinetics following an exhaustive run. J Biomch. 2015. Nov 26;48(15):4155-9. PMID: 26525514 Link

Bowersock CD, Willson JD. Running modifications to alter PFJ contact force. Lower Extremity Review. 2015. 7(8):31-36. Link

Meardon SA, Willson JD, Gries SR, Kernozek TW, Derrick TR. Bone stress in runners with tibial stress fractures. Clin Biomech (Bristol, Avon). 2015 Nov;30(9):895-902. PMID:26282463 Link

Sorenson B, Kernozek TW, Willson JD, Ragan R, Hove J. 2D and 3D Relationships Between Knee and Hip Kinematics Motion Analysis: Single Leg Drop Jump Landings. J Sport Rehabil. 2015 Nov;24(4):363-72. PMID: 25658442 Link

Lin CC, Whitney SL, Loughlin PJ, Furman JM, Redfern MS, Sienko KH, Sparto PJ.The effect of age on postural and cognitive task performance while using vibrotactile feedback. J Neurophysiol. 2015 Apr 1;113(7):2127-36. PMID: 25589585 Link

Willson JD, Ratcliff OM, Meardon SA, Willy RW. Influence of Step Length and Landing Pattern on Patellofemoral Joint Kinetics During Running. Scand J Med Sci Sports. 2015. Dec;25(6):736-43. PMID:25585589 Link

Lin CC, Roche JL, Steed DP, Musolino MC, Marchetti GF, Furman GR, Redfern MS, Whitney SL. Test-retest reliability of postural stability on two different foam pads. J Nat Sci. 2015 Feb 1;1(2):e43. PMID: 25834842 Link

Lowe L, McMillan AG, Yates C. Body Weight Support Treadmill Training for Children With Developmental Delay Who Are Ambulatory. Pediatr Phys Ther. 2015. Winter;27(4):386-94. PubMed PMID: 26397083  Link

Willson JD, Ellis ED, Kernozek TW. Plantar Loading Characteristics During Walking in Females With and Without Patellofemoral Pain. J Am Podiatr Med Assoc. 2015. Jan;105(1):1-7. PMID: 25675219 Link

Klatt BN, Carender WJ, Lin CC, Alsubaie SF, Kinnaird CR, Sienko KH, Whitney SL. A Conceptual Framework for the Progression of Balance Exercises in Persons with Balance and Vestibular Disorders. Phys Med Rehabil Int. 2015;2(4). pii: 1044. PubMed PMID: 27489886 Link



Myers BA, Jenkins WJ, Killian C, Rundquist P. (2014)  Normative Data for Hop Tests in High School and Collegiate Basketball and Soccer Players. Int J Sports Phys Ther. 9(5): 596-603.  PMID:  25328822.  Link

Willy RW, Davis IS. (2014) Kinematics and Kinetic Comparison of Running in Standard and Minimalist shoes. Med. Science Sport and Ex. 46(2): 318-23. PMID: 23877378. Link

Marchetti GF, Lin CC, Alghadir A, Whitney SL. Responsiveness and minimal detectable change of the dynamic gait index and functional gait index in persons with balance and vestibular disorders. J Neurol Phys Ther. 2014 Apr;38(2):119-24. PubMed PMID: 24637931 Link

Kernozek TW, Meardon SA & Vanatta C. (2014) In-shoe loading in rearfoot and non-rearfoot strikers during running using minimalist footwear. International Journal of Sports Medicine. 35: 1-6. PMID: 24977946 Link

Hovsepian DG, Meardon SA & Kernozek TW. (2014) Validity and reliability of two commercially available running computers with food pods used to assess running speed. Athletic Training & Sports Health Care. 6(2): 67-72. Link

Wellenkotter J, Meardon SA, Suchomel T & Kernozek TW. (2014) The effects of running cadence manipulation on plantar loading in healthy runners. International Journal of Sports Medicine. 34: 1-6. PMID: 24595812. Link

Carraway ME, Lutes LD, Crawford Y, Pratt KJ, McMillan AG, Scripture LG, Henes S, Cox J, Vos P, Collier DN. (2014) Camp-based immersion treatment for obese, low socioeconomic status, multi-ethnic adolescents. Child Obes. 10(2):122-31. PMID: 24628415. Link

Meardon SA & Derrick TR. (2014) Effect of step width manipulation on tibial bone stress during running. Journal of Biomechanics. 47(11):2738-44. PMID: 24935171. Link

Petit DJ, Willson JD, Barrios JA. (2014) Comparison of stance-phase knee joint angles and moments using two different surface marker representations of the proximal shank in walkers and runners. Journal of Applied Biomechanics. 30(1):173-8. PMID: 24676525. Link

Willson JD, Sharpee R, Meardon SA, Kernozek TW. (2014) Effects of step length on patellofemoral joint stress in female runners with and without patellofemoral pain. Clinical Biomechanics. 29:243-247. PMID: 24439063. Link

Witvrouw E, Callaghan MJ, Stefanik JJ, Noehren B, Bazett-Jones DM, Willson JD, Earl-Boehm JE, Davis, IS, Powers CM, McConnell J, Crossley KM. (2014) Patellofemoral pain: consensus statement from the 3rd International Patellofemoral Pain Research Retreat held in Vancouver, September 2013. British Journal of Sports Medicine. 48:411-414. PMID: 24569145. Link

Willson JD, Bjorhus J, Williams DS III, Butler RJ, Pocari JP, Kernozek TW. (2014) Short term changes in running mechanics and foot strike pattern following introduction to minimalistic footwear. Physical Medicine & Rehabilitation. 6:34-43. PMID: 23999160. Link



Willy RW, Davis IS. (2013). Varied response to mirror gait retraining of gluteus medius control, hip kinematics, pain , and function in 2 female runners with patellofemoral pain. J. Ortho Sports PT. 43(12):864-74.PMID: 24175611 Link

Meardon SA, Miller RH. (July, 2013). A new approach to iliotibial band syndrome in runners. Lower Extremity Review. Link

Chrobak E, Meardon SA, Hussey E. (2013). Use of Standardized Tests and Measures to Guide Acute Care Discharge Recommendations following a Hip Fracture: A Case Report. Acute Care Physical Therapy. 4(2): 1-8. Link

Willy RW. (2013). A pathomechanical paradigm to treating the injured runner. Norwegian Journal of Sports Medicine. 28(3):6-10. Link

Kernozek T, Torry M, Shelburne K, Durall C, Willson J. (2013) From the Gait Laboratory to the Rehabilitation Clinic: Translation of Motion Analysis and Modeling Data to Interventions That Impact Anterior Cruciate Ligament Loads in Gait and Drop Landing. Critical Reviews in Biomedical Engineering. 41(3):243–258. PMID: 24579646. Link

Almonroeder T, Willson JD, Kernozek TW. (2013) The effect of foot strike pattern on Achilles tendon load during running. Annals of Biomedical Engineering. 41(8):1758-66. PMID: 23640524. Link

Boldt AR, Willson JD, Barrios JA, Kernozek TW. (2013) Effects of medially wedged orthoses on running mechanics of females with and without patellofemoral pain. Journal of Applied Biomechanics. 29(1):68-77. PMID: 22815282. Link

Butler RJ, Willson JD, Paulsen L, Queen RM. (2013) Gender differences in landing mechanics vary depending on the type of landing. Clinical Journal of Sports Medicine. 23(1):52-57. PMID: 22678111. Link



Meardon SA, Campbell S, Derrick TR. (2012). Step Width Alters Iliotibial Band Strain during Running. Sports Biomechanics. 11(4): 464-472.PMID: 23259236. Link

Willy RW, Scholz J, Davis IS. (2012). Mirror gait retraining for the treatment of patellofemoral pain syndrome in female runners. Clin. Biomech. 27(10):1045-51. PMID: 22917625. Link

Silbernagel KG, Willy R, Davis IS (2012). Pre- and post-injury running analysis along with measurements of strength, endurance, and tendon length in a patient with an Achilles tendon rupture. J. Ortho Sports PT. 42(6):521-9. PMID: 22282229. Link

Willy RW, Manal K, Witvrouw E, Davis IS. (2012). Are mechanics different between male and female runners with patellofemoral pain? Med. Science Sport and Ex. 44(11):2165-71. PMID: 22843103 Link

Wouters I, Almonroeder T, Laack A, DeJarlais B, Willson JD, Kernozek TW. (2012) Effects of a 4 Week Movement Training Program on Hip and Knee Joint Frontal Plane Running Kinematics and Kinetics. International Journal of Sports Physical Therapy. 7(6):637-646. PMID: 23316427. Link

Willson JD, Petrowitz IR, Butler RJ, Kernozek TW. (2012) Male and female gluteal muscle activity and lower extremity kinematics during running. Clinical Biomechanics. 27: 1052–1057. PMID: 22948078. Link

Wirtz AD, Willson JD, Kernozek TW, Hong D-A. (2012) Patellofemoral joint stress during running in females with and without PFPS. The Knee. 19:703-708. PMID: 22000909. Link

Rogatzki MJ, Kernozek TW, Willson JD, Greany JF, Hong D-A, Porcari JP. (2012) Peak muscle activation, joint kinematics, and kinetics during elliptical and stepping movement pattern on a Precor Adaptive Motion Trainer. Research Quarterly for Exercise and Sport. 83(2):152-159. PMID: 22808700. Link

Kernozek TW, Ragan RJ, Willson JD, Koehler CS, Lopez TR. (2012) Variation of Anatomical and Physiological Parameters that Affect Estimates of ACL Loading during Drop Landing. The Open Orthopaedics Journal. 6:226-230. PMID: 22802919. Link

Southard J, Kernozek TW, Ragan R, Willson JD. (2012) Comparison of estimated anterior cruciate ligament tension during a typical and flexed knee and hip drop landing using sagittal plane knee modeling. International Journal of Sports Medicine. 33:381–385. PMID: 22318556. Link



Jenkins WL, Williams DS, Bevil B, Stanley S, Blemker M, Taylor D, O’Brien K. Gender and foot orthotic device effect on frontal plane hip motion during landing from a vertical jump. J Appl Biomech. 2011 May;27(2):130-6. PMID: 21576721. Link

Meardon SA, Derrick TR, Hamill J. (2011). Running Injury and Stride Time Variability over a Prolonged Run. Gait & Posture. 33(1):36-40. PMID: 21036046. Link

Willy RW, Davis IS. The effect of a hip strengthening program on mechanics during running and during a single leg squat. J. Orthop Sports PT. 41(9): 625-32, 2011. PMID: 21765220. Link

Willson JD, Kernozek TW, Arendt RL, Reznichek DA, Straker JS. (2011) Gluteal muscle activation in female runners with and without patellofemoral pain syndrome. Clinical Biomechanics. 26(7):735-40. PMID: 21388728. Link

Olson T, Chebny C, Willson JD, Kernozek TW, Straker S. (2011) Comparison of 2D and 3D kinematic changes during a single leg step-down following neuromuscular training. Physical Therapy in Sport. 12:93-99. PMID: 21496772. Link

Patrek M, Kernozek TW, Willson JD, Wright G, Doberstein S. (2011) Hip abductor fatigue and single-leg landing mechanics in women athletes. Journal of Athletic Training. 46(1):31-42. PMID: 21214348. Link

McCarthy CP, Porcari, JP, Kernozek T, Willson J, Foster C, Anders, M. (2011). Like barefoot, only better. American Council of Exercise, 8-12. Link



McMillan AG, Pulver AME, Williams BDS. Sagittal and frontal plane mechanics throughout the stance phase of walking in adolescents who are obese. Gait and Posture, 32(2): 263-268, 2010. PMID: 20573511. Link

McMillan AG, Phillips KA, Collier DN, Williams DS. Frontal and Sagittal Plane Biomechanics during Drop Jump Landing in Boys Who Are Obese. Pediatric Physical Therapy, 22(1): 34-41, 2010. PMID: 20142703. Link

Fedie R, Carlstedt K, Willson JD, Kernozek TW. (2010) Effect of attending to a ball during a side-cut maneuver on lower extremity biomechanics in male and female athletes. Sports Biomechanics. 9(3):165-177. PMID: 21162362. Link

Salem Y, Lovelace-Chandler V, Zabel RJ, and McMillan AG. (2010) Effects of Prolonged Standing on Gait in Children with Spastic Cerebral Palsy. Physical and Occupational Therapy in Pediatrics, 30(1): 54-65. PMID: 20170432. Link

Meardon SA, Hamill J, Derrick TR. (2010) Running injury and stride time variability over a prolonged run. Gait & Posture. 33(1):36-40. PMID: 21036046.  Link

Gillette JC, Stevermer CA, Miller RH, Meardon SA, Schwab CV. (2010) The effects of age and type of carrying task on lower extremity kinematics. Ergonomics. 53(3):355-64. PMID: 20191410.  Link


McMillan A.G., Auman N.L., Collier D.N., and Williams BDS. (2009) Frontal plane lower extremity biomechanics during walking in boys who are overweight versus healthy weight. Pediatric Physical Therapy, 21(2): 187-193. PMID: 19440128. Link

Jenkins WL, Williams DS, Durland A, Adams B, O’Brien K. Foot orthotic devices decrease transverse plane motion during landing from a forward vertical jump in healthy females. J Appl Biomech. 2009 Nov;25(4):387-95. PMID: 20095460. Link

Biggs A, Jenkins WL, Urch SE, Shelbourne KD. Rehabilitation for Patients Following ACL Reconstruction: A Knee Symmetry Model. N Am J Sports Phys Ther. 2009 Feb;4(1):2-12. PMID: 21509115. Link

Edwards WB, Ward ED, Meardon SA, Derrick TR. (2009). The use of external transducers for estimating bone strain at the distal tibia during impact activity. Journal of Biomechanical Engineering.131, 51009-15. PMID: 19388779. Link

Willson JD, Davis IS. (2009) Lower extremity strength and mechanics during jumping in females with patellofemoral pain. Journal of Sport Rehabilitation. 18:76-90. PMID: 19321908. Link

Willson JD, Davis IS. (2009) Letter to editor (invited). Journal of Orthopaedic and Sports Physical Therapy. 39(3): 233-234. Link

Meardon SA, Edwards B, Ward E, Derrick TR. (2009) Effects of custom and semi-custom foot orthotics on second metatarsal bone strain during dynamic gait simulation.  Foot and Ankle International. 30(10):998-1004.  PMID: 19796595. Link

Gillette JC, Stevermer CA, Meardon SA, Derrick TR, Schwab CV. (2009) Upper extremity and lower back moments during carrying tasks in farm children. Journal of Applied Biomechanics. 25(2):149-55. PMID: 19483259. Link

Edwards WB, Ward ED, Meardon SA, Derrick TR. (2009) The use of external transducers for estimating bone strain at the distal tibia during impact activity. Journal of  Biomechanical Engineering. 131(5):051009. PMID: 19388779. Link


Jenkins WL, Raedeke SG, Williams DS 3rd. The relationship between the use of foot orthoses and knee ligament injury in female collegiate basketball players. J Am Podiatr Med Assoc. 2008 May-Jun;98(3):207-11. PMID: 18487594. Link

Miller RH, Meardon SA, Derrick TD, Gillette JC. (2008). Continuous relative phase variability during an exhaustive run in runners with a history of iliotibial band syndrome. Journal of Applied Biomechanics. 24(3), 262-270. PMID: 18843156. Link

Willson JD, Davis IS, Binder-Macleod S. (2008) Lower extremity jumping mechanics of females with and without patellofemoral pain before and after exertion. American Journal of Sports Medicine. 36(8):1587-96. PMID: 18448577. Link

Willson JD, Davis IS. (2008) Utility of the frontal plane projection angle in females with patellofemoral pain. Journal of Orthopaedic and Sports Physical Therapy. 38(10):606-15. PMID: 18827327. Link

Willson JD, Davis IS. (2008) Lower extremity mechanics of females with and without patellofemoral pain across activities with progressively greater task demands. Clinical Biomechanics. 23(2):203-211. PMID: 17942202. Link



Jenkins WL, Killian CB, Williams DS 3rd, Loudon J, Raedeke SG. Anterior cruciate ligament injury in female and male athletes: the relationship between foot structure and injury. J Am Podiatr Med Assoc. 2007 Sep-Oct;97(5):371-6. PMID: 17901341. Link

Miller RH, Lowry JL, Meardon SA, Gillette JC. (2007). Lower extremity mechanics of iliotibial band syndrome during an exhaustive run. Gait and Posture. 26: 407-413. PMID: 17134904. Link



Jenkins WL, Raedeke SG. Lower-extremity overuse injury and use of foot orthotic devices in women’s basketball. J Am Podiatr Med Assoc. 2006 Sep-Oct;96(5):408-12. PMID: 16988170. Link

Willson JD, Ireland ML, Davis IS. (2006) Core strength and lower extremity alignment during single leg squats. Medicine and Science in Sports and Exercise; 38(5):945-52. PMID: 16672849. Link



Denton J, Willson JD, Ballantyne BT, McClay Davis I. (2005) The addition of the Protonics brace system to a rehabilitation protocol to address patellofemoral joint syndrome. Journal of Orthopaedic and Sports Physical Therapy; 35(4): 210-9. PMID: 15901122. Link

Willson JD, Dougherty CP, Ireland ML, McClay Davis I. (2005) Core stability and its relationship to lower extremity function and injury. Journal of the American Academy of Orthopaedic Surgeons; 13(5): 316-25. PMID: 16148357. Link



Leetun, DT, Ireland ML, Willson JD, Ballantyne BT, McClay Davis I. (2004) Core stability measures as risk factors for lower extremity injury in athletes. Medicine and Science in Sports and Exercise; 36(6): 926-934. PMID: 15179160. Link

Michel SJ, Fried AM, Sinha S, Willson J, Bensadoun E, Arnold S, Buck JL. (2004) Comparison of iodixanol with iohexol for delayed pelvic venous opacification: a preliminary study of potential use for CT venography. AJR. American Journal of Roentgenology; 183(1):123-6. PMID: 15208125. Link


2003 and beyond

Ireland ML, Willson JD, Ballantyne BT, McClay Davis I. (2003) Hip strength in females with and without patellofemoral pain. Journal of Orthopaedic and Sports Physical Therapy; 33:671-676. PMID: 14669962. Link

Ott SM, Ireland ML, Ballantyne BT, Willson JD, McClay Davis I. (2003) Comparison of outcome between males and females after anterior cruciate ligament reconstruction. Knee Surgery, Sports Traumatology, Arthroscopy; 11(2):75-80. PMID: 12664198. Link

Willson JD, Torry M, Decker M, Ellis H, Kernozek T, Steadman J. (2001) Effects of walking poles on lower extremity gait mechanics. Medicine and Science in Sports and Exercise; 33(1):142-147. PMID: 11194099. Link

Willy RW, Kyle BA, Moore SA, Chleboun GS. (2001). The effect of cessation and resumption of a hamstring muscle stretching program on joint range of motion. J. Ortho Sports PT, 31(3):138-144. PMID:11297019. Link

Grampp J, Willson JD, Kernozek T. (2000) The plantar loading variations to uphill and downhill gradients during treadmill walking. Foot and Ankle International; 21(3):227-231. PMID: 10739154. Link

Willson JD, and Kernozek T. (1999) Plantar loading and cadence alterations with fatigue. Medicine and Science in Sports and Exercise; 33(12):1828-1833. PMID: 10613435. Link

Symstead A, Tilman D, Willson JD, Knops J. (1998) Species loss and ecosystem functioning: effects of species identity and community composition. Oikos; 81(2):389-397. Link

Jenkins WL, Munns SW, Loudon J. Knee joint accessory motion following anterior cruciate ligament allograft reconstruction: a preliminary report. J Orthop Sports Phys Ther. 1998 Jul;28(1):32-9. PMID: 9653688. Link

Jenkins WL, Munns SW, Jayaraman G, Wertzberger KL, Neely K. A measurement of anterior tibial displacement in the closed and open kinetic chain. J Orthop Sports Phys Ther. 1997 Jan;25(1):49-56. PMID: 8979176. Link