[Geographic and chronological variations of stomach cancer in Chile].
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D002677:Chile; D005260:Female; D005843:Geography; D006801:Humans; D008297:Male; D013274:Stomach Neoplasms / Q000453:epidemiology*; D013997:Time Factors
Variaciones geográficas y cronológicas del cáncer gástrico en Chile.