MeSH definition : Rare abnormality where a fetal part of an identical twin that stopped developing during
gestation is found within a normally developing fetus. It is considered a TWIN PREGNANCY
complication.;
MeSH synonym : Fetus in Fetu; Parasitic Twin; Parasitic Twins;
Rare abnormality where a fetal part of an identical twin that stopped developing during
gestation is found within a normally developing fetus. It is considered a TWIN PREGNANCY
complication.