University of the Witwatersrand » R-Ladies complete list The results are being filtered by the organization: University of the Witwatersrand Clear Search A B Ç D E F G H I J K L M N O P Q R S T U V W Y Z V Karen van Niekerk, MS Doctoral Student University of the WitwatersrandEvolutionary Studies Institute City Johannesburg South Africahome Biographical Info Interests: bioinformatics Updated 3 years ago.