Nonstandard Abbreviations and Acronyms
Canadian Cardiovascular Societycoronary flow reserveEuropean quality of life-5 dimension-5 level questionnairefractional flow reservepercutaneous coronary interventionSeattle Angina QuestionnaireSeattle Angina Questionnaire-angina frequencyFor Sources of Funding and Disclosures, see page 164.Supplemental Material is available at 