Ключевые слова: assistance, assistant, before, blue, care, clinic, closeup, clothes, cooperation, device, diagnosis, doctor, emergency, equipment, experienced, hand, health, healthcare, helps, hospital, hygiene, illness, instruments, man, medic, medical, medicine, operating, operation, preparation, preparing, procedure, professional, protective, put, room, rubber, specialist, sterile, surgeon, surgery, surgical, team, theatre, tool, treatment, uniform, work,