antiâ€“Purkinje cell antibody
- (APCA) anti-Yo a.
Medical dictionary. 2011.
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anti-Yo antibody — polyclonal IgG autoantibody directed against Purkinje cells and associated with paraneoplastic cerebellar degeneration in small cell lung carcinoma and cancer of the breast or ovary. Called also antiâ€“Purkinje cell antibody (APCA) … Medical dictionary
APCA — antiâ€“Purkinje cell antibody; see anti Yo a., under antibody … Medical dictionary