Diagnostic use of B-cell alloantigen D8/17 in rheumatic chorea.

Feldman, B M; Zabriskie, J B; Silverman, E D; Laxer, R M · J Pediatr · 1993

case_report · Level V

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Abstract

Two unrelated patients with a family history of rheumatic fever had isolated, acquired chorea. Both index cases, as well as affected family members, had increased expression of the rheumatic B-cell alloantigen D8/17. This test may help differentiate Sydenham chorea from lupus chorea.

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