Drupal-Bibcite0<style face="normal" font="default" size="100%">Letter by Garg et al Regarding Article, "Percutaneous Coronary Intervention at Centers With and Without On-Site Surgical Backup: An Updated Meta-Analysis of 23 Studies"</style><style face="normal" font="default" size="100%">Letter by Garg et al Regarding Article, "Percutaneous Coronary Intervention at Centers With and Without On-Site Surgical Backup: An Updated Meta-Analysis of 23 Studies"</style>