Somatostatinoma syndrome: a challenging differential diagnosis among pancreatic tumors

by Paula Martinez Vianna, Cristiane Rúbia Ferreira, Fernando Peixoto Ferraz de Campos
Published 2013-03-01

Cervical lymphadenopathy in childhood: nasopharyngeal carcinoma as a challenging diagnosis

by Paula Martinez Vianna, Cristiane Rúbia Ferreira, Pedro José dos Santos Neto, Brenda Margatho Ramos Martines
Published 2012-12-01

Castleman disease: an uncommon diagnosis in pediatrics

by Paula Martinez Vianna, Paulo Galluzzi Pastore, Lilian Cristofani, Sheila Aparecida Coelho Siqueira, Vera Aldred, Fernando Peixoto Ferraz de Campos, Maria Claudia Nogueira Zerbini
Published 2012-09-01