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Discrimination of Beijing strains by MIRU-QUB markers. Column A, a set of four MIRUs (MIRU-10, -26, -31, and -39); column B, set A plus four additional MIRUs (MIRU-16, -23, -27, and -40); column C, set B plus three QUBs (QUB-11a, -11b, and -26); and column D, set C plus three additional QUBs (QUB-18, -1895, and -4156). For each set of markers used, the corresponding values are shown for the number of patterns obtained, the percentage of clustered strains, and the HGDI.
