Influencing factors of recurrent anal infection of HPV 6 and 16 in HIV-negative men who have sex with men
ZHANG Guozhen, LIU Lirong, ZHANG Zewen, XI Miaomiao, DAI Jianghong
South China Journal of Preventive Medicine . 2023, (3): 310 -314 .  DOI: 10.12183/j.scjpm.2023.0310