We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePer-contact risk of human immunodeficiency virus transmission between male sexual partners.AuthorsVittinghoff, E; Douglas, J; Judson, F; McKirnan, D; MacQueen, K; Buchbinder, S PPublicationAmerican Journal of Epidemiology, 1999, Vol 150, Issue 3, p306ISSN0002-9262Publication typearticleDOI10.1093/oxfordjournals.aje.a010003