Differences in risk factors between cases and controls.

<p>Differences in risk factors between cases and controls.</p

OR calculation for obtaining the index of synergism.

<p>OR calculation for obtaining the index of synergism.</p

Results of multivariate analysis (outcome variable = case of AMI).

<p>Results of multivariate analysis (outcome variable = case of AMI).</p

Characteristics of cases and controls.

<p>Characteristics of cases and controls.</p

The receiver operating characteristic curve of the Mediterranean diet score.

<p>The receiver operating characteristic curve of the Mediterranean diet score.</p