C? s? bán l? thu?c, ng??i ch?u trách nhi?m chuyên môn v? d??c c?a c? s? bán l? thu?c theo quy ??nh c?a Lu?t D??c.1. People or their Reps ought to return unused narcotic medicine, psychotropic medicines or precursor prescription drugs for the amenities dispensing or offering them. These services must make records of receipt of returned medicine