Physical Therapy Korea
pISSN 1225-8962 eISSN 2287-982X
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Electromyographic data of three muscles and pressure value for two different exercise (N=28)

ParameterSWEaSWE with adduction forcep-value

Infraspinatus (%MVICb)26.54±13.69c28.33±12.160.493
Posterior deltoid (%MVIC)11.68±8.427.53±4.52.001*
Pectoralis major (%MVIC)4.5±2.348.07±4.55<.001*
Pressure (㎜Hg)24±1047±6

side-lying wiper exercise

percent maximal voluntary isometric contraction

mean±standard deviation


Phys. Ther. Korea 2017;24:77~83
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