7. 下列有關自體免疫疾病與其marker autoantibody的配對中,何者不正確?
(A) Primary biliary cirrhosis - anti-smooth muscle antibody。
(B) Rheumatic fever - anti-streptolysin O antibodies。
(C) Systemic sclerosis - anti-topoisomerase 1 antibodies。
(D) Mixed connective tissue disease - anti- U1RNP antibodies。
(E) Sjogren's syndrome - anti-SSA/Ro antibodies。