Epidemiologic methods in the study of blood pressure in relatives of toxemic primiparae.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001794:Blood Pressure; D001795:Blood Pressure Determination; D004812:Epidemiologic Methods; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010298:Parity; D011225:Pre-Eclampsia / Q000175:diagnosis / Q000235:genetics*; D011247:Pregnancy; D044469:Racial Groups; D012737:Sex Factors