AUTHOR=Xu Hao , Sun Yanxin , Zhang Sibi TITLE=The Relationship Between Neutrophil to Lymphocyte Ratio and Clinical Outcome in Pediatric Patients After Cardiopulmonary Bypass Surgery: A Retrospective Study JOURNAL=Frontiers in Pediatrics VOLUME=Volume 7 - 2019 YEAR=2019 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2019.00308 DOI=10.3389/fped.2019.00308 ISSN=2296-2360 ABSTRACT=The relationship between neutrophil to lymphocyte ratio and clinical outcome in pediatric patients after cardiopulmonary bypass surgery: a retrospective study