Subgroup analyses of the association between carriage of the PlA2 allele and myocardial infarction by subject demographics.

<p>*OR (odds ratio) calculated using fixed-effects model for carriage of the PlA2 allele vs PlA1 homozygous subjects.</p><p>Age defined as age of onset of event.</p><p>Event recorded as the first MI experienced by the subject.</p><p>[MI = myocardial infarction].