Light micrograph showing a thymic lobule. The darker peripheral cortex surrounds a central lighter medulla. In both zones numerous mitotic figures can be seen. Semithin resin section 0.5 micrometres thick stained with toluidine blue. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / JOSE CALVO |
Taille de l’image : | 3840 px × 3072 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |