613. Chronic fatigue
by
Sep 6. 2019
Chronic fatigue: 만성 피로
Chronic fatigue syndrome was first identified in the 1980's. 만성피로증후군은 1980년대에 처음으로 규명되었어요.
Chronic fatigue: 만성 피로
Chronic fatigue syndrome was first identified in the 1980's. 만성피로증후군은 1980년대에 처음으로 규명되었어요.
