Ключевые слова: advanced, anesthesia, assistance, business, cancer, care, clinic, computer, down, emergency, equipment, future, general, health, healthcare, heartbeat, horizontal, hospital, hygiene, indoors, instrument, insurance, lamp, lighting, medical, medicine, monitor, narcosis, occupation, operating, patient, pc, plastic, ppo, practicing, preparation, procedure, pulse, recovery, room, science, scrubs, services, skill, subject, surgery, surgical, table, technology, urgency,