BACKGROUND Despite the importance of male circumcision (MC) prevalence to HIV prevention efforts in Eastern and Southern Africa, there has been no systematic analysis on the correlates of male circumcision. This analysis identifies correlates of MC in 12 countries in the region with available data. METHODS Data from the male questionnaire of DHS surveys collected between 2006-2011 in Ethiopia...

There is general agreement that the current European gene pool is mainly derived from Palaeolithic hunting-gathering and Neolithic farming ancestors, but different studies disagree on the relative weight of these contributions. We estimated admixture rates in European populations from data on 377 autosomal microsatellite loci in 235 individuals, using five different numerical methods. On averag...