Ключевые слова: 3d, bacillus, bacteria, bacterial, bacterium, biology, cell, closeup, clostridium, coli, diplobacilli, disease, epidemic, germs, gram, health, illness, illustration, infection, klebsiella, lactic, lactobacillus, medicine, microbes, microbiology, microscope, microscopic, mycobacterium, organism, proteus, rodshaped, salmonella, science, scientific, shigella, sick, tuberculosis, yersinia pestis, yoghurt, yogurt,