(PDF) HIV Prevalence by Race Co-Varies Closely with Concurrency and Number of Sex Partners in South Africa User IOnlyLurk, in the Intactivists - Fighting against circumcision subreddit, 03 Jun 2013
New Study (S. Africa) - "Condom usage and circumcision were both more prevalent in the high HIV prevalence groups" User explauren, in the Reddit Parenting - Because some of us are Breeders... subreddit, 30 May 2013