Methods: This study was carried out based on national report on cancer registry in Iran. The
crude incidence rate was calculated as per 100,000 people, and Age Standardized …

Abstract Statement of Problem: HEAD AND NECK CANCER s occur in a wide variety of
tissue types and sites, resulting in a complex range of malignancies cared by physicians in …

Introduction: The geographical distribution of head and neck cancer shows considerable
variation and it is site dependent. The review of the literature shows few data concerning the …

Background The aim of this study was to investigate the epidemiological aspects of
malignant tumors of head and neck in southeast of Iran, with a view toward analyzing the …

Background: Epidemiologic aspects of oral and pharyngeal cancers in Iran have not been
studied adequately. We evaluated age-adjusted incidence rates by sex using pathological …

Materials and Methods: We conducted a descriptive analytic cross-sectional study, based on
census-based records from the private oncology clinic in Mashhad, Iran. Data from 1,075 …

Background: Although oral health improves in several countries, global problems are still
present. Predictably, the disadvantaged and poor population groups in both developing and …

Background: Cancer incidence rate is increasing in the world particularly in developing coun-
tries. The awareness regarding cancer incidence and distribution helps policy makers and …

Background: Golestan province, in Northern Iran, is a high-risk area for esophageal
squamous cell carcinoma (SCC). SCC is also the most common histological type of cancers …

Background: Cancer is the second leading cause of death in developing countries. In Iran,
cancer is the third cause of death. The present study aimed at providing the incidence rates …