- Placenta, supernumerary
- A succenturiate or accessory placenta.
Medical dictionary. 2011.
Placenta, supernumerary
Look at other dictionaries:
Supernumerary — Beyond the normal number. Anything supernumerary is extra. A supernumerary chromosome is an extra one beyond the usual number of 46. A supernumerary digit is an extra finger or toe. A supernumerary nipple is an extra nipple beyond the usual one… … Medical dictionary
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