title: Gastrointestinal cancer in Iran.
mesh_terms: D000230:Adenocarcinoma / Q000453:epidemiology; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D006528:Carcinoma, Hepatocellular / Q000453:epidemiology; D002294:Carcinoma, Squamous Cell / Q000453:epidemiology; D002648:Child; D002675:Child, Preschool; D003237:Connecticut; D004777:Environment; D004938:Esophageal Neoplasms / Q000453:epidemiology; D005260:Female; D005706:Gallbladder Neoplasms / Q000453:epidemiology; D005770:Gastrointestinal Neoplasms / Q000453:epidemiology*; D006689:Hodgkin Disease / Q000453:epidemiology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007414:Intestinal Neoplasms / Q000453:epidemiology; D007492:Iran; D007889:Leiomyoma / Q000453:epidemiology; D007890:Leiomyosarcoma / Q000453:epidemiology; D008113:Liver Neoplasms / Q000453:epidemiology; D008223:Lymphoma / Q000453:epidemiology; D016403:Lymphoma, Large B-Cell, Diffuse / Q000453:epidemiology; D008228:Lymphoma, Non-Hodgkin / Q000453:epidemiology; D008297:Male; D008545:Melanoma / Q000453:epidemiology; D008875:Middle Aged; D010190:Pancreatic Neoplasms / Q000453:epidemiology; D012737:Sex Factors; D013274:Stomach Neoplasms / Q000453:epidemiology