Lima e Costa MFF de, Rocha RS, Colley D, Gazzenelli G, Katz N. Validity of selected clinical signs and symptoms in diagnosis of Schistosoma mansoni infection . Rev. Inst. Med. Trop. São Paulo [Internet]. 1991 Feb. 1 [cited 2024 Jun. 27];33(1):12-7. Available from: https://revistas.usp.br/rimtsp/article/view/28785