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 kids is often only necessary for small children who're way too anorexic, malnourished, whose diet regime isn't plenty of to provide Vitality for kids to function every day. When giving small children vitamin B1, mom