title: [Health services: a center in human community].
authors.affiliation: Faculdade de Medicina de Lisboa.
authors.forename: Alexandre Laureano
authors.initials: AL
authors.lastname: Santos
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D002675:Child, Preschool; D003151:Community Health Centers; D003695:Delivery of Health Care; D005260:Female; D006266:Health Education; D006296:Health Services / Q000639:trends; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008017:Life Expectancy; D008297:Male; D011174:Portugal; D012307:Risk Factors; D012935:Social Justice