Stomach and lung cancers. Incidence in Piedmont with reference to the environment.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000531:Altitude; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007558:Italy; D008175:Lung Neoplasms / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D009790:Occupations; D011156:Population Density; D012424:Rural Population; D012737:Sex Factors; D013274:Stomach Neoplasms / Q000453:epidemiology*; D014505:Urban Population