Lower hamstring to quadriceps muscle strength ratio and lower body weight as factors associated with noncontact anterior cruciate ligament injury in male American football players:... by Shuji Taketomi, Kohei Kawaguchi, Yuri Mizutani, Seira Takei, Ryota Yamagami, Kenichi Kono, Ryo Murakami, Tomofumi Kage, Takahiro Arakawa, Sayaka Fujiwara, Sakae Tanaka, Toru Ogata

Connect to this object online.