Longitudinal observational study investigating outcome ...

Apr 12, 2021 · Sporadic inclusion body myositis (IBM) is an inflammatory and degenerative myopathy of uncertain aetiology first appropriately described in 1978.1 IBM presents in middle or late age with a predilection for males. Its distinctive clinical signa-ture includes selective weakness of quadriceps and forearm flexor muscles of insidious onset and ................
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