Culture of the bacteria Staphylococcus pyogenes (aureus),which is common on the skin and mucous membranes,showing a small area of resistance to a type of penicillin (left) on the petri dish | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Durham, John |
Taille de l’image : | 3543 px × 2527 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |