Coutinho, Amaury D. “ A New Dynamic Approach to the Diagnosis of Symmer’ Fibrosis in Schistosomiasis by Ultrasound ”. Revista do Instituto de Medicina Tropical de São Paulo 32, no. 2 (April 1, 1990): 73–77. Accessed March 17, 2025. https://revistas.usp.br/rimtsp/article/view/28713.