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Table 2 Distribution of left and mixed coronary artery dominance within each group and between the experimental group (non obstructive CAD) and control group (obstructive CAD)

From: Sex-dependent association between coronary vessel dominance and cardiac syndrome X: a case-control study

Non obstructive CAD Obstructive CAD
Type of dominance Frequency % Type of dominance Frequency % P value*
Left 16 Left 8 0,018
Mixed 10 Mixed 15 0,096
P value* 0,075 P value 0,024  
  1. *Chi-squared test; CAD, coronary artery disease.