Pattern of malignant gastrointestinal tumours in Ajmer.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D004938:Esophageal Neoplasms / Q000453:epidemiology; D005260:Female; D005770:Gastrointestinal Neoplasms / Q000453:epidemiology*; D006801:Humans; D007194:India; D008297:Male; D008875:Middle Aged