- Phanuphak P. Fourth international conference on AIDS in Asia and the pacific. The Body. 1998 Feb.
- Phanuphak P. Ethical issues in studies in Thailand of the vertical transmission of HIV. N Engl J Med. 1998 Mar 19;338(12):834-5.
- Wannamethee SG, Sirivichayakul S, Phillips AN, Ubolyam S, Ruxrungtham K, Hanvanich M, and Phanuphak P. Clinical and immunology features of human immunodeficiency virus infection in patients from Bangkok, Thailand. Int J Epidemiol. 1998 Apr;27(2):289-95.
- Phanuphak P. Trials in Developing Countries. Asian Pac J Allergy Immunol. 1998 Jun-Sep;16(2-3):137-9.
- Phanuphak P, Cooper DA, Lange JMA. Clinical Trials in Asia. AIDS. 1998;12 Suppl B:S163-7.
- Thisyakorn U, Ruxrungtham K, Phanuphak P. Risk reduction of HIV-1 vertical transmission. HIV & AIDS current trends, 1998;4:1-3.
- Phanuphak P, Serwadda DM. Sexually Transmitted Infections and AIDS in the Tropics, 1998, chapter titled “HIV infection and AIDS”.
- Ungsedhaphand C. State of the Art Review, 1998, HIV/AIDS, chapter in Thai on treatment of HIV-related opportunistic infections. Publication supported by the Thai Ministry of Public Health.
- Ruxrungtham K. State of the Art Review, 1998, HIV/AIDS, chapter in Thai on antiretroviral therapy in HIV infection. Publication supported by the Thai Ministry of Public Health.