[On a very unusual case of twin pregnancy with a papyraceous fetus and with velamentous insertion of the umibilical cord of the living fetus (with a bibliographic review)].
D004200:Diseases in Twins; D005260:Female; D005313:Fetal Death; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D014427:Twins; D014470:Umbilical Cord / Q000002:abnormalities*
Sopra un rarissimo caso di gravidanza gemellare con un feto papiraceo e con inserzione velamentosa del funicolo del feto vivo.