Medical illustration depicting cilia and mucus. The rhythmic back and forth movement of the cilia move mucus and trapped particles, such as bacteria and viruses, out of the sinuses. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Schroeder, Monica |
Taille de l’image : | 3223 px × 2267 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |