Affiliation: | 1. Clinical Analysis and Pathological Anatomy Unit, Complexo do Hospital de Clínicas, Federal University of Paraná, Curitiba, Brazil;2. Infectious Diseases Division, Complexo do Hospital de Clínicas, Federal University of Paraná, Curitiba, Brazil;3. Bone Marrow Transplantation Unit, Complexo do Hospital de Clínicas, Federal University of Paraná, Curitiba, Brazil |