quadriceps femoris and kneecap tendon inj ury in case( %)respectively;
quadriceps femoris and kneecap tendon inj ury in case( %)respectively;
股四头肌和髌韧带损伤各 例 ( % ) ;
quadriceps femoris and kneecap tendon inj ury in case( %)respectively;
股四头肌和髌韧带损伤各 例 ( % ) ;