A.1/2滿 B.1/3滿 C.2/3滿 D.3/4滿 E.2/5滿
A.臥床休息 B.熱水袋熱敷 C.紅外線照射 D.冰袋冰敷 E.以上都不是
A.1/3~1/2 B.1/2~2/3 C.1/4~1/3 D.1/3~2/3 E.1/4~1/5