Brito, Thales de, and Luiz Gustavo Horta Barbosa Enge. 1963. “Interstitial Plasma Cell Pneumonia Due to Pneumocystis Carinii Anatomo-Clinic Study of Three Cases”. Revista Do Instituto De Medicina Tropical De São Paulo 5 (4): 261-68. https://revistas.usp.br/rimtsp/article/view/202507.