TY - RPRT TI - A prototype rehabilitation device with variable resistance and joint motion control. AU - Shufang Dong AU - Ke-Qian Lu AU - J Q Sun AU - Katherine Rudolph PY - 2005 DO - 10.1016/j.medengphy.2005.06.005 UR - https://pubmed.ncbi.nlm.nih.gov/16112598/ ID - 16112598 ER -