title: [Survey on the blood pressure of preschool children].
mesh_terms: D000367:Age Factors; D001794:Blood Pressure; D002648:Child; D002675:Child, Preschool; D005260:Female; D006337:Heart Murmurs; D006801:Humans; D006973:Hypertension / Q000235:genetics; D008297:Male; D012737:Sex Factors