[Population studies and public health].
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D003710:Demography; D005260:Female; D006801:Humans; D008017:Life Expectancy; D008297:Male; D008875:Middle Aged; D011174:Portugal; D011634:Public Health
Os estudos da população e a saúde pública.