F Rueda Franco

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The late 19th century and early 20th century represent an era of significant progress and important discoveries. Explorers of unknown continents interacted with pioneers of neuroscience, including the founders of the neuron doctrine, which asserted that nerve tissue was composed of individual cells that were genetic, anatomic, functional, and trophic units.(More)
Five hundred and seventy primary central nervous system (CNS) tumors from the Department of Pathology at the National Institute of Pediatrics in Mexico City, collected from 1970 to 1989, were histologically reclassified in order to find out their relative incidence as well as their outstanding features. With this, we could establish a frame of reference for(More)
The clinical cases of 24 patients with intraspinal neoplasms seen at the Neurology and Neurosurgery ward of the Hospital del Nino IMAN, in a period of four and a half years are reviewed. The majority of our cases were diagnosed as suffering from tumors of embryological origin like teratomas, dermoid cysts and neuroblastomas. The signs and symptoms were(More)
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