Engelsk navneord: superfetation | |||
1. | superfetation (om begivenhed) fertilization of a second ovum after a pregnancy has begun; results in two fetuses of different ages in the uterus at the same time | ||
Eksempler med tilsvarende betydning | Superfetation is normal in some animal species. | ||
Mindre specifikke termer | fecundation, fertilisation, fertilization, impregnation | ||