[Role of Soviet physical therapy on the development of physical therapy in Bulgaria].
D002031:Bulgaria; D049672:History, 19th Century; D049673:History, 20th Century; D007391:International Cooperation; D026741:Physical Therapy Modalities / Q000266:history*; D014586:USSR
Vliianie Sovetskoĭ fizioterapii na razvitie fizioterapii in Bulgaria.