title: Why use ultrasound in rheumatology?
authors.affiliation: Department of Rheumatology, Hospital General Universitario Gregorio Marañón, Madrid, Spain.
authors.forename: Esperanza
authors.initials: E
authors.lastname: Naredo
authors.forename: Annamaria
authors.initials: A
authors.lastname: Iagnocco
mesh_terms: D006801:Humans; D012219:Rheumatology / Q000379:methods*; D014463:Ultrasonography / Q000379:methods*