Gramicidin. Molecular model of the antibiotic gramicidin D,from the bacterium Bacillus brevis. This antibiotic is effective against Gram positive and Gram negative bacteria. It can only be used as a topical treatment as it causes haemolysis (red blood cell destruction) if taken internally | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Laguna Design |
Taille de l’image : | 4181 px × 4181 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |