Vui lòng nh?p ??a ch? c?a b?n, chúng tôi s? Hello?n th? nhà thu?c g?n b?n nh?tDung d?ch poly-tears alcon h? tr? ?i?u tr? h?i ch?ng khô m?t, gi?m ti?t n??c m?t (15ml)You signed in with Yet another tab or window. Reload to refresh your session. You signed out in An additional tab or window. Reload to refresh your session.N?u nh?ng tri?u ch?ng k�