| 释义 |
derodidymus dicephalus [di-sef´ah-lus] a malformed fetus with two heads; called also bicephalus and derodidymus.di·ceph·a·lus di·'auch·e·nosa dicephalus with separate necks. Synonym(s): derodidymusderodidymus (der?o-did'i-mus) [Gr. dere, neck, + didymos, double] A malformed fetus with two necks and heads but a single body and normal limbs. Synonym: dicephalus |