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 often only essential for young children that are also anorexic, malnourished, whose diet regime is not more than enough to offer Electrical power for youngsters to operate day by day. When providing litt