Polymyalgia rheumatica ... such as rheumatoid arthritis and fibromyalgia, which can make diagnosis challenging. "In rheumatology, we often live in shades of gray as opposed to many other ...

Polymyalgia rheumatica (PMR ... and noninflammatory (such as regional shoulder conditions, osteoarthritis and fibromyalgia). At the end of the study, resultant criteria that were found to be ...