TY - RPRT TI - Technical note--auditory feedback of knee angle for amputees. AU - J A Gilbert AU - G M Maxwell AU - R T George AU - J H McElhaney PY - 1982 DO - 10.3109/03093648209166775 UR - https://pubmed.ncbi.nlm.nih.gov/7110916/ ID - 7110916 ER -