Arthrography can help free 'frozen shoulder'.
D005356:Fibromyalgia / Q000628:therapy*; D006801:Humans; D007270:Injections, Intra-Articular; D007482:Iothalamate Meglumine / Q000008:administration & dosage; D008012:Lidocaine / Q000008:administration & dosage; D011859:Radiography; D012785:Shoulder Joint / Q000000981:diagnostic imaging*
D008012:Lidocaine; D007482:Iothalamate Meglumine