Coimbra Jr, Carlos E. A., Ricardo Ventura Santos, and Ronan Tanus. 1985. “ Epidemiological Studies Among Amerindians of Rondônia: I — Pioderma and Assymptomatic Carriers of Staphylococcus Sp. In the Mouth and Nose Among the Suruí and Karitiana Indians ”. Revista Do Instituto De Medicina Tropical De São Paulo 27 (1): 13-19. https://revistas.usp.br/rimtsp/article/view/87348.