Ly, A.H. et al. 2022. RISKY SEXUAL BEHAVIOR AND SOME RELATED FACTORS AMONG MEN WHO HAVE SEX WITH MEN IN CAN THO CITY IN 2021. Cantho Journal of Medicine and Pharmacy. 50 (Aug. 2022), 7–14. DOI:https://doi.org/10.58490/ctump.2022i50.116.