K?t h?p ch? ?? ?n u?ng lành m?nh: B? sung th?c ph?m giàu probiotic ?? cân b?ng h? vi khu?n ???ng ru?t. Sulfoguaiacol as only one substance or combined with other substances in cough medicines, antipyretic prescription drugs, agony relievers Theo quy ??nh c?a Lu?t Q