TY - GEN AU - Kyriazis,A AU - Areán,V M AU - Shanklin,D R TI - Placental-radiographic analysis of parasitic acardiac fetus: partially common umbilical circulation SN - 0024-7758 PY - 1974///0403 KW - Abnormalities, Severe Teratoid KW - diagnostic imaging KW - Female KW - Humans KW - Placenta KW - abnormalities KW - Pregnancy KW - Radiography KW - Twins KW - Umbilical Arteries N1 - Publication Type: Journal Article ER -