The intention of this examine was to evaluate the efficacy of AG NPP709 in individuals with Long-term bronchitis style Serious obstructive pulmonary illness (COPD).T?t nghi?p ??i h?c D??c Hà N?i, nhi?u n?m ??m nhi?m v? trí t? v?n d??c ph?m và s?c kh?e. Hi?n ?ang là gi?ng viên cho D??c s? t?i Nhà thu?c Very long Châu.Never flush remedies down