Human blood cells. Coloured scanning electron micrograph (SEM) of normal human blood. The majority of the cells are red blood cells, but white blood cells (yellow) and platelets (pink) are also seen. Magnification: x1350 when printed at 10 centimetres wide. | |
Licence : | Libre de droits |
Crédit : | Science Photo Library / Gschmeissner, Steve |
Model Release : | Non requis |
Property release : | Non requis |
Durée : | 12 Secondes |
Aspect ratio : | 16/9 |
Restrictions : | - |