Comparative characteristic of malignant non-hodgkins lymphomas in the Kemerovo region and in other geographical regions

Comparative analysis of the incidence of malignant non-Hodgkin's lymphomas in various geographical regions was carried out. The study results for 150 cases with malignant non-Hodgkin's lymphomas were compared with those of other authors. Open incision or excision biopsy specimens served as a material for morphological and immunohistochemical examinations. More information on prevalence and incidence of various forms of lymphomas is required to reveal approaches to the analysis of etiologic factors.