Physical Therapy Korea
pISSN 1225-8962 eISSN 2287-982X
QR Code
Fig. 6.
Fig. 6. Muscle activity rankings per exercise of posterior deltoid and infraspinatus. PD, posterior deltoid; IF, infraspinatus; %MVIC, %maximal voluntary isometric contraction; Neu, neutral; Sup, supinated; PRER, prone external rotation at 90° of abduction; SLER, side-lying external rotation at 0° abduction; STER, standing external rotation at 90° abduction; SIER, sitting external rotation at 0° abduction.
Phys. Ther. Korea 2022;29:106~116
© Physical Therapy Korea