Analysis of HIV-1 recent infections and hotspot areas in a bordering area in Yunnan Province, China. - Zhang, Xiao; Dong, Lijuan; Zhou, Tao; Chen, Huichao; Han, Yu; Jin, Xiaomei; Dai, Jie; Yang, Min; Zeng, Zhijun; Sun, Pengyan; Ma, Yanling; Shi, Yuhua; et al. (BMC Public Health, 2025)