A comparison of mothers' occupations reported on live births certificates and on a survey questionnaire.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001719:Birth Certificates; D004522:Educational Status; D005260:Female; D006801:Humans; D009518:New York; D009790:Occupations; D011247:Pregnancy; D011248:Pregnancy Complications / Q000517:prevention & control*; D012306:Risk; D011795:Surveys and Questionnaires