The -930A > G polymorphism of the CYBA gene is associated with premature coronary artery disease .
O B-SequenceVariant I-SequenceVariant I-SequenceVariant O O O B-GeneOrGeneProduct O O O O O B-DiseaseOrPhenotypicFeature I-DiseaseOrPhenotypicFeature I-DiseaseOrPhenotypicFeature O