"HIV Stigma Exists" - Exploring ChatGPT's HIV Advice by Race and Ethnicity, Sexual Orientation, and Gender Identity. - Criss S; Nguyen TT; Gonzales SM; Lin B; Kim M; Makres K; Sorial BM; Xiong Y; Dennard E; Merchant JS; Hswen Y (Journal of racial and ethnic health disparities, 2025)