Acne arising on a facial Becker nevus following the lines of Blaschko

Univ Fed São Paulo UNIFESP, Escola Paulista Med, Dept Dermatol, São Paulo, SP, BrazilUniv Fed São Paulo UNIFESP, Escola Paulista Med, Dept Pathol, São Paulo, SP, BrazilUniv Fed São Paulo UNIFESP, Escola Paulista Med, Dept Dermatol, São Paulo, SP, BrazilUniv Fed São Paulo UNIFESP, Escola Paulista Med, Dept Pathol, São Paulo, SP, BrazilWeb of Scienc

Polypoid melanoma and superficial spreading melanoma different subtypes in the same lesion

Melanoma is a malignant melanocytic neoplasm with high mortality rate, and steadily and universally increasing incidence rates. Polypoid melanoma is considered an exophytic variant of the nodular subtype. The incidence of polypoid melanoma is extremely variable, most likely because of the different criteria used for its characterization. We presented a rare case of polypoid melanoma and superficial spreading melanoma in the same lesion.Universidade Federal de São Paulo (UNIFESP)UNIFESPSciEL

Bloodstream infections in febrile neutropenic children with cancer

Universidade Federal de São Paulo, Pediat Oncol Inst, Dept Pediat, São Paulo, BrazilUniversidade Federal de São Paulo, Pediat Oncol Inst, Dept Infect Dis, São Paulo, BrazilUniversidade Federal de São Paulo, Pediat Oncol Inst, Dept Pediat, São Paulo, BrazilUniversidade Federal de São Paulo, Pediat Oncol Inst, Dept Infect Dis, São Paulo, BrazilWeb of Scienc