[knowjesus_knowlove]

هذه حالة تسمى الجنين المتطفل أو الطفيلى

Fetus in fetu

Fetus in fetu describes an extremely rare abnormality that involves a fetus getting trapped inside of its twin. It continues to survive as a parasite even past birth until it grows so large that it starts to harm the host, at which point doctors usually intervene. Invariably the parasitic fetus is anencephalic (without a brain) and lacks internal
organs, and as such is unable to survive on its own


المزيد من الصور و الحالات المماثلة هنا
http://en.wikipedia.org/wiki/Parasitic_twin

http://www.google.com/search?hl=en&q...rasite&spell=1