Pneumococcal pneumonia. Computer illustration of Streptococcus pneumoniae (pneumococci) bacteria inside the alveoli of the lungs, causing pneumonia. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Kon, Kateryna |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |