Calcified extra-uterine foetus co-existing with normal intra-uterine pregnancy.
D000030:Abortion, Missed; D000328:Adult; D002114:Calcinosis; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy; D011248:Pregnancy Complications; D011271:Pregnancy, Ectopic