Stem cell therapy,conceptual image. Composite coloured scanning electron micrograph (SEM) of a needle with stem cells inside | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Gschmeissner, Steve |
Bildgröße: | 3600 px × 2732 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: | - |