title: Ultrasound-guided corticosteroid injection in rheumatology: accuracy or efficacy?
authors.forename: Annamaria
authors.initials: A
authors.lastname: Iagnocco
authors.forename: Esperanza
authors.initials: E
authors.lastname: Naredo
mesh_terms: D000305:Adrenal Cortex Hormones / Q000008:administration & dosage*; D018501:Antirheumatic Agents / Q000008:administration & dosage*; D006801:Humans; D007270:Injections, Intra-Articular / Q000379:methods; D015207:Osteoarthritis, Hip / Q000188:drug therapy*; D018084:Ultrasonography, Interventional / Q000379:methods
chemical_list: D000305:Adrenal Cortex Hormones; D018501:Antirheumatic Agents