Ram Rangsin,Ram Rangsin..[et al.]. 2007. The natural history of HIV-1 subtype E infection in young men in Thailand with up to 14 years of follow-up. Bangkok:Department of Military and Community Medicine Phramongkutklao College of Medicine;
Ram Rangsin,Ram Rangsin..[et al.]. (2007) The natural history of HIV-1 subtype E infection in young men in Thailand with up to 14 years of follow-up. Department of Military and Community Medicine Phramongkutklao College of Medicine:Bangkok.
Ram Rangsin,Ram Rangsin..[et al.]. The natural history of HIV-1 subtype E infection in young men in Thailand with up to 14 years of follow-up. Bangkok:Department of Military and Community Medicine Phramongkutklao College of Medicine, 2007. Print.
Ram Rangsin,Ram Rangsin..[et al.]. (2007) The natural history of HIV-1 subtype E infection in young men in Thailand with up to 14 years of follow-up. Department of Military and Community Medicine Phramongkutklao College of Medicine:Bangkok.