Pregnant baby

An outstanding incident took place in the medical practice of Saudi doctors. A year-old girl turned out to be pregnant. Fetus in fetu (or fœtus in fœtu) is a developmental abnormality: a mass of tissue inside the body that more or less resembles a fetus. There are two theories of origin concerning fetus in fetu. One theory is that the mass begins as a normal fetus but becomes enveloped inside its twin The other theory is that the mass is a highly developed teratoma. Fetus in fetu is estimated to occur in 1 in 500,000 live births link