Impairment of intrauterine growth--early warning by cervical mucus ferning.
D000022:Abortion, Spontaneous / Q000175:diagnosis; D001724:Birth Weight; D002582:Cervix Mucus; D005314:Embryonic and Fetal Development; D004967:Estrogens / Q000652:urine; D005260:Female; D005313:Fetal Death / Q000175:diagnosis; D005865:Gestational Age; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D010922:Placenta Diseases / Q000175:diagnosis*; D011247:Pregnancy; D014626:Vaginal Smears
D004967:Estrogens