I am thinking of traveling and staying in Vietnam for an extended period of time. I must be able to get a specific prescription medication. I need to find a doctor who will prescribe it and a pharmacy that will fill it. This is not a typical medication but it is available in generic form. I had problems in Brazil in getting this medication. I would like to communicate with a doctor's office and a pharmacy to see if I will be able to get this medication when I travel to Vietnam. I would appreciate any guidance I can receive on this subject.