Ключевые слова: analysis, bacteria, biology, cap, care, checkup, chemical, chemistry, clear, clinical, collection, colour, control, diagnosis, disqualification, disqualify, doctor, doping, exam, examination, fluid, full, glove, health, health care, holding, hospital, identification, infection, isolated, jar, kidney, lab, laboratory, latex, liquid, medical, medicine, pee, research, sample, scandal, science, specimen, test, transparent, treatment, urea, urinalysis, urine,