Cite
MLA Citation
Jean-Michel Molina et al.. “Efficacy, safety, and effect on sexual behaviour of on-demand pre-exposure prophylaxis for HIV in men who have sex with men: an observational cohort study.” Lancet, vol. 4, no. 9, 2017, pp. e402–e410. http://access.bl.uk/ark:/81055/vdc_100049766420.0x00003a