Correction: High Levels of Genetic Differentiation between Ugandan Populations Separated by Lake Kyoga. - Patrick P. Abila; Michel A. Slotman; Aristeidis Parmakelis; Kirstin B. Dion; Alan S. Robinson; Vincent B. Muwanika; John C. K. Enyaru; Loyce M. A. Okedi; Serap Aksoy; Adalgisa Caccone (Public Library of Science (PLoS), 2008)