James J. Irrgang

Development and Validation of the International Knee Documentation Committee Subjective Knee Form

James J. Irrgang, Allen F. Anderson, Arthur L. Boland et al. · The American Journal of Sports Medicine · 2001 · 2.1K citations

Reliability, Reliability Analysis, Knee Problems +15

Evidence of Validity for the Foot and Ankle Ability Measure (FAAM)

RobRoy L. Martin, James J. Irrgang, Ray G. Burdett et al. · Foot & Ankle International · 2005 · 1.1K citations

A Comparison of a Modified Oswestry Low Back Pain Disability Questionnaire and the Quebec Back Pain Disability Scale

Julie M. Fritz, James J. Irrgang · Physical Therapy · 2001 · 1K citations · Full text

A Clinical Prediction Rule To Identify Patients with Low Back Pain Most Likely To Benefit from Spinal Manipulation: A Validation Study

John D. Childs, Julie M. Fritz, Timothy W. Flynn et al. · Annals of Internal Medicine · 2004 · 798 citations

Development of a Patient-Reported Measure of Function of the Knee*

James J. Irrgang, Lynn Snyder‐Mackler, Robert S. Wainner et al. · Journal of Bone and Joint Surgery · 1998 · 641 citations

Daily Living Scale, Physical Activity, Patient-reported Measure +17