Trong tr??ng h?p kh?n c?p, hãy g?i ngay cho Trung tâm c?p c?u one hundred fifteen ho?c ??n tr?m Y t? ??a ph??ng g?n nh?t.  Inside the metallic bottle, the soln continues to be isolated and not in contact with the propellant mainly because it is contained within a bag made of