K?m có tác d?ng h? tr? t?ng c??ng h? mi?n d?ch, ?i?u tr? c?m l?nh ch?ng nhi?m trùng ???ng hô h?p.Supplementing with vitamin B1 for children is generally only necessary for young children that are much too anorexic, malnourished, whose eating plan is just not more than enough to provide Strength for youngsters to operate everyday. When providing