Not a lot more than fifteen times’ dose of products that include Pseudoephedrin may be marketed without having prescription Merchants should record potential buyers’ names and addressesNgh? ng?i gi?a các ??t s? d?ng: Sau khi s? d?ng liên t?c four–6 tháng, nên ng?ng m?t th?i gian tr??c khi dùng ti?p ?? c? th? có th?i gian thích nghi.Ch?