APA (7th ed.) Citation

Ana Paula Silva, Marília Greco, Maria Arlene Fausto, & Mariângela Carneiro. Loss to follow-up in a cohort of HIV-negative men who have sex with men: Project Horizonte. Universidade de São Paulo.

Chicago Style (17th ed.) Citation

Ana Paula Silva, Marília Greco, Maria Arlene Fausto, and Mariângela Carneiro. Loss to Follow-up in a Cohort of HIV-negative Men Who Have Sex with Men: Project Horizonte. Universidade de São Paulo.

MLA (9th ed.) Citation

Ana Paula Silva, et al. Loss to Follow-up in a Cohort of HIV-negative Men Who Have Sex with Men: Project Horizonte. Universidade de São Paulo.

Warning: These citations may not always be 100% accurate.