Tuberculosis bacteria, TEM
Tuberculosis bacteria, SEM
Clostridium difficile bacteria, TEM
Streptococcus pyogenes bacteria, TEM
Tuberculosis bacteria, light micrograph
Clostridium difficile bacteria, SEM
MERS coronavirus particle, TEM
Staphylococcus epidermidis bacteria, TEM
Soil bacteria, SEM
E. coli bacterium, TEM
Macrophage and tuberculosis vaccine, TEM
E. coli bacteria, SEM
E. coli H157:07 bacteria
Mycobacterium tuberculosis bacteria, SEM
Ebola virus particles, TEM
Bacillus bacteria, SEM
Staphylococcus aureus bacteria
Chlamydia bacteria in a lung cell, TEM
Cholera bacterium, TEM
Orientia tsutsugamushi infection, TEM
Baculovirus infection, TEM
La Crosse virus particles, TEM
Pseudomonas aeruginosa bacteria, SEM
Brain in tuberculosis, light micrograph
MRSA bacteria, SEM
Streptococcus pyogenes, SEM
Yersinia pestis bacteria, SEM
Streptococcus pyogenes bound to a neutrophil, SEM
Tuberculosis bacteria
MERS coronavirus particles, TEM
Miliary tuberculosis, illustration and light micrograph
Mycobacterium chimaera bacteria, TEM
Staphylococcus epidermidis, SEM
Enterobacter cloacae bacteria, SEM
Proteus mirabilis bacteria, SEM
Klebsiella pneumoniae bacteria, SEM
Isospora sp. parasites, TEM
Enterocytozoon sp. parasite, TEM
Enterocytozoon sp. parasites, TEM
Enterocytozoon sp. parasite, coloured TEM
Colonies of Myco- bacterium tuberculosis
Staphylococcus aureus bacteria, SEM
Staphylococcus aureus and white blood cells, SEM
Madurella grisea fungal infection, light micrograph
Mycobacterium tuberculosis bacteria
Corynebacterium diphtheriae bacteria, SEM
Staphylococcus aureus bacteria, TEM
Herpes simplex virus particles, TEM
Flu virus particles, TEM
E. coli bacteria
Streptococcus sp. bacteria, SEM
Pseudomonas bacteria, SEM
E. coli bacteria, TEM
Bacillus cerus bacteria, SEM
Enterococcus faecalis bacteria, SEM
Rhabdovirus, TEM
Tuberculosis vaccine bacteria, SEM
Bacteria on tongue surface, TEM
Hepatitis C viruses, TEM
Isoniazid tuberculosis antibiotic drug, molecular model
Klebsiella pneumoniae bacterium, TEM
Herpes virus, TEM
Mycoplasma infection, SEM
Ebola virus particle, SEM
Orf virus particle, TEM
Aeromonas hydrophila bacteria, SEM
Adenoviruses
Measles virus particles, TEM
Helicobacter pylori bacterium
Listeria bacteria, SEM
T4 bacteriophage virus, TEM
Ebola virus infection, TEM
Orf virus particles, TEM
HIV viruses infecting a cell, TEM
Marburg virus, TEM
MERS virus particles, TEM
Nipah virus, TEM
SARS virus, TEM
Spanish flu virus, TEM
Swine flu virus, TEM
Nipah virus particles, TEM
Bovine ephemeral fever virus, TEM
T4 bacteriophage, TEM
Cholera bacteria, TEM
Bacteria found on mobile phone, SEM