Coloured laser beams line up on the masked head of a 50 year old male patient undergoing radiotherapy (radiation treatment) for brain cancer (glioblastoma multiforme) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Marazzi, Dr. P. |
Taille de l’image : | 5197 px × 3442 px |
Model Release : | Disponible |
Restrictions : |
|