TY - GEN AU - Binkley,J M AU - Stratford,P W AU - Lott,S A AU - Riddle,D L TI - The Lower Extremity Functional Scale (LEFS): scale development, measurement properties, and clinical application. North American Orthopaedic Rehabilitation Research Network SN - 0031-9023 PY - 1999///0414 KW - Activities of Daily Living KW - classification KW - Adult KW - Female KW - Health Status Indicators KW - Humans KW - Leg KW - Male KW - Middle Aged KW - Musculoskeletal Diseases KW - diagnosis KW - Physical Therapy Modalities KW - standards KW - Prognosis KW - Reproducibility of Results KW - Sensitivity and Specificity N1 - Publication Type: Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't ER -