@article{article9c17b8ef, title = {Acquisition, Persistence, and Clearance of Human Papillomavirus Infection Among Male Virgins Residing in Brazil, Mexico, and the United States}, author = {Liu, Zhiyue and Nyitray, Alan G. and Hwang, Lu-Yu and Swartz, Michael D. and Abrahamsen, Martha and Lazcano-Ponce, Eduardo and Villa, Luisa Lina and Giuliano, Anna R.}, year = {2018}, doi = {10.1093/infdis/jix588}, journal = {Journal of infectious diseases} }