Aids for the disabled: bridging the gap from bed to chair.
D001168:Arthritis; D001172:Arthritis, Rheumatoid / Q000628:therapy*; D006233:Persons with Disabilities; D006801:Humans; D026741:Physical Therapy Modalities / Q000295:instrumentation*
ARTHRITIS, RHEUMATOID/therapy; PHYSICAL THERAPY/apparatus and instruments