radiotherapy equipment(n = noun.artifact) - equipment used to treat diseases with x-rays or radioactivity;
is a kind of equipment

auxiliary equipment, badminton equipment, baseball equipment, basketball equipment, bowling equipment, boxing equipment, communication equipment, cricket equipment, croquet equipment, electronic equipment, equipment, equipment casualty, equipment failure, game equipment, golf equipment, naval equipment, off-line equipment, photographic equipment, printing equipment, radiotherapy, recording equipment, rescue equipment, robotics equipment, sports equipment, telecom equipment, telecommunication equipment, television equipment, test equipment, video equipment