Dyfyniad APA

Pongtong, J. The prevalence of genital ulcer diseases and HIV infection among male STD patients at STD clinic of Northern Thailand, 1994.

Dyfyniad Arddull Chicago

Pongtong, Jitrat. The Prevalence of Genital Ulcer Diseases and HIV Infection Among Male STD Patients at STD Clinic of Northern Thailand, 1994.

Dyfyniad MLA

Pongtong, Jitrat. The Prevalence of Genital Ulcer Diseases and HIV Infection Among Male STD Patients at STD Clinic of Northern Thailand, 1994.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.