Lorente, N., Fernàndez-López, L., Fuertes, R., Rojas Castro, D., Pichon, F., Cigan, B., . . . Casabona, J. (2016). COBA-Cohort: A prospective cohort of HIV-negative men who have sex with men, attending community-based HIV testing services in five European countries (a study protocol).
Chicago Style (17th ed.) CitationLorente, N., et al. COBA-Cohort: A Prospective Cohort of HIV-negative Men Who Have Sex with Men, Attending Community-based HIV Testing Services in Five European Countries (a Study Protocol). 2016.
MLA (8th ed.) CitationLorente, N., et al. COBA-Cohort: A Prospective Cohort of HIV-negative Men Who Have Sex with Men, Attending Community-based HIV Testing Services in Five European Countries (a Study Protocol). 2016.
Warning: These citations may not always be 100% accurate.