Histoplasmosis related to immunosuppression in a patient with crohn's disease: a diagnostic challenge - Ferreira, Sandro da Costa; Nóbrega, Fernando Jorge Firmino; Araújo, Roberta Chaves; Almeida, Patrícia Holanda de; Villanova, Márcia Guimarães; Santana, Rodrigo de Carvalho; Ramalho, Leandra Naíra Zambelli; Martinelli, Ana de Lourdes Candolo; Troncon, Luiz Ernesto de Almeida (The American Journal of Case Reports, 2021)