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. 2004 Feb;42(2):548–553. doi: 10.1128/JCM.42.2.548-553.2004

FIG. 3.

FIG. 3.

Differential diagnosis of tapeworm carriers by multiplex and nested PCR with copro-DNA. Diagnostic markers with molecular sizes of 720, 984, and 827 bp were detected from tapeworm carriers with the T. solium American/African genotype from Guatemala (lanes 1 to 7), and nested PCR results with Tsol/Amer and Rev primers products are shown in lanes 8 to 14. The worm carriers with the Asian genotype of T. solium from Indonesia and T. saginata are shown in lanes 15 to 18 and lanes 19 to 23, respectively. Lanes 24 to 30 are from negative controls. M, DNA size markers.