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(A to C) Reactivity of LL/BL, TT/BT, and NEC sera to selected full-length recombinant proteins by ELISA using protein A. (A) ML0405; (B) ML2331; (C) ML2055. Results are shown as mean ODs ± standard deviations. Closed circles, LL/BL sera (n = 5); closed squares, TT/BT sera (n = 6); open squares, normal sera (n = 6).
