Breadcrumb Home Exercise Science PEXS-474 PEXS-474: Injury Evaluation of Upper & Lower Extremities Download as PDF Subject Exercise Science Credits 3.0 Academic Level Undergraduate Analysis of musculoskeletal injuries and conditions of the extremities, injury pathology, evaluation techniques, and orthopedic assessment as pertaining to the upper extremity and lower extremity. Prerequisite: PEXS 372. Fall.