AUTHOR=Mi Tianyue , Yang Xueying , Lan Guanghua , Qiao Shan , Shen Zhiyong , Zhou Yuejiao , Li Xiaoming TITLE=Measurement invariance of HIV-related stigma scales among men who have sex with men (MSM) and non-MSM populations: implications for comparative studies in China JOURNAL=Frontiers in Psychology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2025.1510034 DOI=10.3389/fpsyg.2025.1510034 ISSN=1664-1078