title: Advantages and limitations of ultrasound in the evaluation of the rheumatoid shoulder.
authors.forename: R K
authors.initials: RK
authors.lastname: Chhem
mesh_terms: D001172:Arthritis, Rheumatoid / Q000000981:diagnostic imaging* / Q000628:therapy; D006801:Humans; D017006:Rotator Cuff / Q000000981:diagnostic imaging; D012785:Shoulder Joint / Q000000981:diagnostic imaging*; D014463:Ultrasonography