[Surgical experience in 3 cases of perforated cancer of the stomach and statistical observations on Japanese cases].
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged; D013272:Stomach Diseases / Q000453:epidemiology / Q000209:etiology*; D013274:Stomach Neoplasms / Q000150:complications / Q000601:surgery*