S?a dinh d??ng cho ng??i ?ái tháo ???ng h??ng Vani Abbott Glucerna (L?c 6 chai x 220ml)Ans : Xylometazoline can be a salt which performs its motion by contracting the blood vessels during the lining of nose. Xylometazoline is utilised to prevent nasal congestion and common chilly signs.Nose drops and nasal sprays should really only be utilized by