Espírito Santo, Maria Cristina Carvalho do, Letícia Martins Azeredo, Horácio Manuel Santana Teles, Ronaldo Cesar Borges Gryschek, Cláudio Santos Ferreira, and Vicente Amato Neto. “ Abdominal Ultrasound in the Evaluation of Fibrosis and Portal Hypertension in an Area of Schistosomiasis Low Endemicity ”. Revista do Instituto de Medicina Tropical de São Paulo 50, no. 2 (April 1, 2008): 117–119. Accessed May 6, 2024. https://www.revistas.usp.br/rimtsp/article/view/31163.