Parenthood postponed.
D000328:Adult; D001723:Birth Rate; D002321:Career Choice; D000013:Congenital Abnormalities / Q000209:etiology; D004467:Economics; D005260:Female; D006801:Humans; D008423:Maternal Age; D009042:Motivation; D010298:Parity; D011247:Pregnancy; D018566:Pregnancy, High-Risk; D014481:United States; D014930:Women / Q000523:psychology*