Association Between Muscle Stiffness And Esr1 Rs2234693, Rs9340799 And Actn3 R577x Polymorphisms In Collegiate Athletes: 3972 Board #289 May 30 9:00 AM ‐ 10:30 AM. (July 2020) - Homma, Hiroki; Saito, Mika; Kikuchi, Naoki