Ключевые слова: analysis, appearance, biology, biotechnology, body, care, centrifuge, chemical, chemistry, clinical, container, discovery, drug, ebola, equipment, experiment, glass, glove, health, healthy, hospital, instrument, lab, laboratory, liquid, machine, medical, medicine, molecule, person, plastic, research, sample, science, scientific, scientist, steel, student, study, technology, test, transparent, tube, years, young,