Nurse-midwifery practice: a descriptive study of prenatal care.
D000293:Adolescent; D000328:Adult; D001290:Attitude; D005260:Female; D006801:Humans; D008875:Middle Aged; D009721:Nurse Midwives; D010290:Parents / Q000193:education; D011247:Pregnancy; D011295:Prenatal Care / Q000458:organization & administration*; D011364:Professional Practice; D012107:Research Design; D014481:United States