title: Polyhydramnios and elevated amniotic fluid alpha-fetoprotein caused by fetal supraventricular tachycardia.
mesh_terms: D000328:Adult; D000653:Amniotic Fluid / Q000378:metabolism*; D005260:Female; D005315:Fetal Diseases / Q000150:complications*; D006333:Heart Failure / Q000150:complications; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D006831:Polyhydramnios / Q000209:etiology*; D011247:Pregnancy; D013610:Tachycardia / Q000150:complications*; D000509:alpha-Fetoproteins / Q000378:metabolism*
chemical_list: D000509:alpha-Fetoproteins