Restrepo, Marcos, William Rojas, Fabiola Montoya, Asirid E. Montoya, and Deborah V. Dawson. 1988. “ HLA and Malaria in Four Colombian Ethnic Groups ”. Revista Do Instituto De Medicina Tropical De São Paulo 30 (5): 323-31. https://revistas.usp.br/rimtsp/article/view/28605.