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. 2007 Feb 28;2(2):e246. doi: 10.1371/journal.pone.0000246

Figure 1.

Figure 1

Average (+SD) subjective pain as assessed with visual analog scales during all three tests (A) and corresponding intraindividual comparisons of pain (B) among the 82 patients who indicated pain during at least one procedure. * p<0.001 compared with Angio using the paired t-test. MSCT = multislice computed tomography; MRI = magnetic resonance imaging; Angio = conventional coronary angiography.