Very low magnification light micrograph of a cross-sectioned human umbilical cord. The cord is lined by amniotic epithelium and contains Wharton's jelly, one central vein and two arteries on both sides. A small remnant of allantoid can be seen under the vein. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / JOSE CALVO |
Taille de l’image : | 5037 px × 3000 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |