Fig. 3From: Hemozoin “knobs” in Opisthorchis felineus infected liverHigh resolution electrospray ionization (ESI) mass spectrometry analysis. The fragments of high resolution positive ion ESI mass spectra of (a) extracted from Opisthorchis felineus hemozoin in DMSO solution, (b) commercial hematin (Sigma-Aldrich) sample and (c) simulated mass-spectrum of [C34H32FeN4O4]+ ionBack to article page