Ключевые слова: analysis, assistant, biochemistry, biology, biotechnology, blood, blue, care, check, chemical, chemistry, clinic, development, diagnosis, diagnostic, disease, dna, doctor, experiment, female, glove, hand, health, holds, hospital, immunology, lab, laboratory, liquid, medical, medicine, microbiology, pharmaceutical, pharmacology, pharmacy, profession, red, research, result, rubber, sample, science, scientist, service, test, tool, tube, virus, woman, work,