Viral-related RNA in Hodgkins' disease and other human lymphomas.

Pediatric Non Hodgkin’s Lymphomas

NON-HODGKIN\'S LYMPHOMA IN IRAN

Two hundred and ninety cases of non-Hodgkin's lymphoma from the Fars Province Cancer Registry and Mashad University Hospital were reviewed and classified according to the new International Working Formulation for clinical use. The cases fall into low-grade (35 male, 26 female), intermediate-grade (61 male, 26 female), and high-grade (84 male, 26 female) groups. Each group includes several ...

بررسی فراوانی بیماریهای بدخیم در کودکان کمتر از 10 سال استان یزد

Introduction: According to the results of studies from different parts of the world, malignancies in children are rare. Despite this fact, malignant neoplasms remain the second leading cause of death in children after accidents. ALL, CNS tumors and lymphomas are the most common malignancies in children. They account for approximately more than 50% of malignancies and occur more frequently in b...

Evidence for RNA tumor viruses in human lymphomas including Burkitt's disease.

an RNA related in sequence to that of the Rauscher leu kemia virus. The viral-related RNA found in these lym phomas is a 70 S component encapsulated with RNA-instructed DNA polymerase in a particle possessing a den sity characteristic of the RNA tumor viruses. Further more, the DNA synthesized by the lymphoma particles hy bridizes specifically to the RNA of the Rauscher leukemia virus. The part...

Acute leukemias of childhood: a retrospective analysis of 62 cases.

Acute leukemia is reported to be less common in developing countries compared to non-Hodgkins lymphomas which is the most common childhood malignancy. A retrospective analysis was performed to identify the clinicopathological features of acute leukemias of childhood at the Oncology Department of Allama Iqbal Medical College, Lahore. The commonest malignancy in the under 15 years age group was l...