title: Pediatrics in Pernambuco.
mesh_terms: D001938:Brazil; D002648:Child; D002675:Child, Preschool; D005260:Female; D006306:Health Surveys; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007391:International Cooperation; D008297:Male; D010372:Pediatrics