Ключевые слова: agar, antibiotic, antimicrobial, bacteria, bacterium, biochemistry, biology, care, chemical, chemistry, clinical, colony, culture, diffusion test, diphtheria, disease, dish, drug, escherichia, experiment, glass, health, infectious, lab, laboratory, media, medical, medicine, medium, meningitis, micro, microbial, microbiology, mycobacterium, organism, penicillin, petri, pharmaceutical, plate, research, resistance, science, scientific, sensitivity, sepsis, septicemia, staphylococcus, streptococcus, susceptibility, test,