Assertion: muscle stimulation | /r/HasProperty | little confusing
Facets:
value: to performance coaches
type: TRANSITIVE-OBJECT
value: always
type: DEGREE
value: to sports medicine professionals
type: TRANSITIVE-OBJECT
Source sentences:
text: Electrical Muscle Stimulation (EMS) has always been a little confusing to performance coaches and sports medicine professionals because the research is cloudy at best.