Fetal breathing movements and the onset of breathing at birth.
D036861:Delivery, Obstetric; D005260:Female; D005333:Fetus / Q000502:physiology*; D006801:Humans; D007231:Infant, Newborn; D009448:Neurochemistry; D011247:Pregnancy; D012119:Respiration; D012137:Respiratory System / Q000294:innervation