Jan, Mei-HwaMei-HwaJanChai, Huei-MingHuei-MingChaiWang, Chung-LiChung-LiWangLin, Yeong-FwuYeong-FwuLinTsai, Li-YingLi-YingTsai2010-10-012018-07-082010-10-012018-07-082006-02http://ntur.lib.ntu.edu.tw//handle/246246/207916en-USEffects of Repetitive Shortwave Diathermy for Reducing Synovitis in Patients with Knee Osteoarthritis—An Ultrasonographic Study.