B?ch th??c: Có tác d?ng an th?n và gi?m ?au Hello?u qu?, ??ng th?i có kh? n?ng c?i thi?n ch?ng suy gi?m trí nh? c?a ng??i cao tu?i.Your response is received and can be published quickly. Please don't submit the exact same respond to again.Góc s?c kho?Tra c?u thu?cTra c?u d??c ch?tTra c?u d??c li?uB?nh th??ng g?pB?nh vi?n??i ng? chuyên mônTi