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. 2013 Aug 20;8(8):e71423. doi: 10.1371/journal.pone.0071423

Figure 2. Serum ochratoxin A levels in healthy subjects and in hepatocellular carcinoma patients.

Figure 2

A: HPLC chromatograms for OTA in a representative control; B: HPLC chromatograms for OTA in a representative HCC serum; C: Dispersion diagram for OTA concentration in human sera from healthy and HCC groups; D: Statistical analysis of OTA levels in HCC and normal groups. HPLC: High-performance liquid chromatography; OTA: Ochratoxin A; HCC: Hepatocellular carcinoma.