3D illustration. Streptococcus pneumoniae, or pneumococcus, is a gram-positive bacteria responsible for many types of pneumococcal infections.

3D illustration. Streptococcus pneumoniae, or pneumococcus, is a gram-positive bacteria responsible for many types of pneumococcal infections. - 92927149

Podobné skladové obrázky (Vektor, SVG a EPS)

to-top-page