Light micrograph of a cross section of human medullated nerve. Magnification: 40x. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Science Source / Chuck Brown |
Taille de l’image : | 4178 px × 2821 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |