[Clinical and para clinical findings and outcome of neuroblastoma in Tabriz Children Hospital]

ABSTRACT

Background and Objectives: Neuroblastoma is the most common malignant tumor in infancy and childhood after the CNS malignancies. Diseases originated and spread of the neural crest cells that differentiated adrenal and sympathetic nerve network. The aim of this study was to investigate the prevalence and stages disease in patients of Tabriz Children's Teaching Hospital