Ключевые слова: ambulance, anesthesia, bottle, care, ceiling, clean, clinic, doctor, emergency, equipment, er, hand, health, healthcare, holding, horizontal, hospital, human, illness, indoors, injecting, injection, lamp, light, medical, medicine, modern, needle, nurse, objects, operating, operatingroom, operation, patient, preparation, prescription, room, shot, surgeon, surgery, surgical, syringe, technology, unit, vaccination, vaccine, vial, vivisection, white, work,