Ключевые слова: analysis, analyzing, assistant, biochemistry, biology, care, chemical, chemist, chemistry, clinic, closeup, doctor, equipment, examining, experiment, expertise, female, flask, genetics, girl, hand, health, healthcare, hospital, lab, laboratory, medicine, microbiology, pharmacy, pouring, preparation, procedure, research, researcher, sample, science, scientist, sitting, specimen, study, technician, technology, test, tube, virus, work, worker, young, zika,