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An unusual Presentation of Rheumatoid Arthritis with a two years bilateral Knee swelling in a young Sero-negative patient; A case report
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  • abubakr gumaa balal saad,
  • Mohammed Elmujtba Adam Essa,
  • Walied Moawia,
  • Atif Elhadi Abdalla Babker,
  • Abubkar Hassan
abubakr gumaa balal saad
Sudan Medical Specialization Board

Corresponding Author:[email protected]

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Mohammed Elmujtba Adam Essa
Al Fashir University Faculty of Medicine
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Walied Moawia
Sudan Medical Specialization Board
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Atif Elhadi Abdalla Babker
University of Gezira
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Abubkar Hassan
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Rheumatoid arthritis (RA) is an autoimmune multi-systemic inflammatory disease affecting joints result in dysfunction and ultimately damage, seronegative RA has the clinical manifestations but negative diagnostic markers of RA. A 24 years old male presented with bilateral knee swelling.