N?u b?n tính ??n các chi ti?t c? th? c?a thu?c, v?i s? giúp ?? c?a nó, b?n có th? nh?n ???c hi?u qu? t??ng t? ??t ???c khi s? d?ng các lo?i thu?c t??ng t?.Greater than two hundreds of years ago, Justinus Kerner, a youthful German physician, instructed the putative scientific utility of the toxin extracted from undesirable sausages (Occasional