Fig. 4
From: Superior training efficacy of beginning movement load training for the baseball throwers

Maximal voluntary isometric contraction a pectroralic major, b middle deltoid, c supraspinatus, d middle deltoid/supraspinatus
From: Superior training efficacy of beginning movement load training for the baseball throwers
Maximal voluntary isometric contraction a pectroralic major, b middle deltoid, c supraspinatus, d middle deltoid/supraspinatus