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addiction, analysis, analyzing, biochemistry, biology, biotechnology, bottle, chemical, chemistry, drug, equipment, exam, experiment, fluid, glass, health, healthy, hypodermic, illness, immunization, instrument, insulin, isolated, lab, laboratory, liquid, medical, medicine, pharmaceutical, pharmacology, pharmacy, research, sample, science, serum, single, solution, test, therapy, treatment, tube, tubing, vaccination, vaccine, vial, volume, white,