TY - GEN AU - Turchin,D C AU - Beaton,D E AU - Richards,R R TI - Validity of observer-based aggregate scoring systems as descriptors of elbow pain, function, and disability SN - 0021-9355 PY - 1998///0312 KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Elbow Joint KW - physiopathology KW - Female KW - Humans KW - Joint Diseases KW - complications KW - Male KW - Middle Aged KW - Outcome Assessment, Health Care KW - Pain KW - etiology KW - Range of Motion, Articular KW - Reproducibility of Results KW - Severity of Illness Index KW - Surveys and Questionnaires N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.2106/00004623-199802000-00002 ER -