First, OTC drugs are divided into two categories, the OTC label base color is green, which is more suitable for self-medication to distinguish between A and B drugs, look at the OTC label base color on the box of OTC drugs。   ●底色为红色的，属甲类非处方药，只有具有《电子pg游戏官网》、配备执业药师或药师以上药学专业人员的社会药店、医疗机构药房才能零售；   ●底...