Ключевые слова: analysis, analyzing, bacillus, bacteria, bacterium, biology, biotechnology, chemistry, clinical, coli, condition, diagnosis, diarrhea, disease, educational, experiment, germ, gut, health, health care, hospital, human, hygiene, identification, illness, infection, intestinal, lab, laboratory, magnification, medical, medicine, micro, microbe, microbiology, microorganism, microscopic, mold, organism, pathogen, research, risk, safety, science, scientific, sick, study, test, treatment, virus,