label: Enzyme-linked assay detection in serum of IgG-binding antibody and blocking autoantibodies, using a functional blocking assay for IgG or IgM reported as positive or not detected in cerebral folate deficiency
label_lc: enzyme-linked assay detection in serum of igg-binding antibody and blocking autoantibodies, using a functional blocking assay for igg or igm reported as positive or not detected in cerebral folate deficiency