Pham Ngoc Thanh. 2012. HIV infection and risk behaviors among male injecting drug users in the Central Highlands, Vietnam, 2011. , Mahidol University; DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/MU.the.2012.86

Pham Ngoc Thanh. HIV infection and risk behaviors among male injecting drug users in the Central Highlands, Vietnam, 2011. . Nakhon Pathom:Mahidol University, 2012. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/MU.the.2012.86

Pham Ngoc Thanh. (2012) HIV infection and risk behaviors among male injecting drug users in the Central Highlands, Vietnam, 2011 . Mahidol University/Nakhon Pathom. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/MU.the.2012.86