Bethlehem MehariGelalcha Ajema2025-08-072025-08-072023-10-23https://etd.aau.edu.et/handle/123456789/6189Dermatomyositis is an inflammatory multisystemic disease characterized by muscle weakness and a characteristic and pathognomonic cutaneous eruption. It also has increased risks of interstitial lung disease (ILD) and malignancies and a greatly increased risk of mortality compared to the general population. Dermatomyositis is a rare connective tissue disease. Data regarding the incidence and prevalence of DM are scarce in our countryen-USMagnitude of dermatomyositisThesis