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. Author manuscript; available in PMC: 2011 Mar 1.
Published in final edited form as: J Autoimmun. 2009 Jul 28;34(2):80. doi: 10.1016/j.jaut.2009.06.005

Figure 4.

Figure 4

Cross reactivity of the ELISA positive sera with the E1 protein by Western blot. Five micrograms of the E1 protein was resolved on a 15% SDS-PAGE and probed using a healthy control serum and 3 ELISA positive sera with the highest O.D. from the congenial heart block (CHB).