Anti-U3 ribonucleoprotein antibody-positive inflammatory myopathy: a case report

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Anti-U3 ribonucleoprotein antibody-positive inflammatory myopathy: a case report

BACKGROUND The discovery of myositis-specific autoantibodies and myositis-associated autoantibodies has led to a new serological classification. Human U3 RNP, which consists of the U3 small nucleolar RNA and anti-U3 RNP antibody, is directed against one of the subunits. Anti-U3 RNP antibodies have been detected in 5-8 % of patients with systemic sclerosis, and antibody-positive patients with sy...

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ژورنال

عنوان ژورنال: Journal of Medical Case Reports

سال: 2016

ISSN: 1752-1947

DOI: 10.1186/s13256-016-0941-4