Light micrograph of a rat spleen stained with the histochemical technique for detection of acid phosphatase. With this technique, macrophages are stained brown. There is a high concentration of macrophages in the red pulp. The areas where they are scarce correspond to the white pulp. | |
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 : | - |