Ключевые слова: arthroscopy, building, clinic, closed, closing, doctor, door, doors, emergency room, equipment, health, healthcare, healthcare and medicine, hospital, light, medical, medical clinic, medicare, medicine, medicine and science, metallic, operating, operating room, operation, orthopedic, orthopedic medicine, orthopedics, shut, sterile, sterilized, surgery, surgical, traumatology, window,