Elbinoune, Imane Rheumatoid shoulder assessed by ultrasonography: prevalence of abnormalities and associated factors. [electronic resource] - The Pan African medical journal 2016 - 235 p. digital Publication Type: Journal Article ISSN: 1937-8688 Standard No.: 10.11604/pamj.2016.24.235.9068 doi Subjects--Topical Terms: AdultArthritis, Rheumatoid--diagnostic imagingBursitis--diagnostic imagingCross-Sectional StudiesFemaleHumansMaleMiddle AgedPrevalenceShoulder JointSynovitis--diagnostic imagingTime FactorsUltrasonography, Doppler--methods