Breadcrumb Home Insights Publications article Age-Related Prevalence of Anal Cancer Precursors in Homosexual Men: The EXPLORE Study Chin-Hong, Peter V.; Vittinghoff, Eric; Cranston, Ross D.; Browne, Lynette; Buchbinder, Susan; Colfax, Grant; Da Costa, Maria; Darragh, Teresa; Benet, Dana Jones; Judson, Franklyn; Koblin, Beryl; Mayer, Kenneth H.; Palefsky, Joel M. Article June 1, 2004 JNCI: Journal of the National Cancer Institute — Vol. 97 Issue 12, p896-905