Ahmed และผู้แต่งคนอื่นๆ. 2002. Clinical manifestations and short term outcome of prolonged cough in HIV/AIDS patients at Bamrasnaradura hospital /Abdinasir Ahmed. Field of Study Clinical Tropical Medicine, Mahidol University;
Ahmed และผู้แต่งคนอื่นๆ. (2002) Clinical manifestations and short term outcome of prolonged cough in HIV/AIDS patients at Bamrasnaradura hospital /Abdinasir Ahmed . Mahidol University/Bangkok.
Ahmed และผู้แต่งคนอื่นๆ. Clinical manifestations and short term outcome of prolonged cough in HIV/AIDS patients at Bamrasnaradura hospital /Abdinasir Ahmed. . Bangkok:Mahidol University, 2002.
Ahmed และผู้แต่งคนอื่นๆ. (2002) Clinical manifestations and short term outcome of prolonged cough in HIV/AIDS patients at Bamrasnaradura hospital /Abdinasir Ahmed . Mahidol University/Bangkok.