1. Medical doctors who have authorized practising certificates and also have registered for exercise in health care evaluation and treatment method at health services in accordance with rules with the Legislation on clinical assessment and remedy.?i?u 8. Kê ??n thu?c gây nghi?n ?? gi?m ?au cho ng??i b?nh ung th? ho?c ng??i b?nh AIDS1. Kê ??n thu