Ключевые слова: adult, aged, background, blister, blood, bottle, care, cheerful, clinic, device, doctor, elderly, equipment, flask, health, home, illness, lowlight, male, man, measuring, medical, medicine, nurse, old, patient, people, person, pressure, professional, retirement, scales, shelves, sick, stethoscope, table, tablets, tonometer, tool, underexposed, white, woman,