About the Authors

Lei Lu

Affiliation Department of Pediatrics/Neonatology, University of Chicago, Chicago Illinois, United States of America

Yueyue Yu

Affiliation Department of Pediatrics/Neonatology, University of Chicago, Chicago Illinois, United States of America

Yuee Guo

Affiliation Department of Pediatrics/Neonatology, University of Chicago, Chicago Illinois, United States of America

Yunwei Wang

Affiliation Internal Medicine Residency Program at Reno, University of Nevada School of Medicine, Reno Nevada, United States of America

Eugene B. Chang

Affiliation Department of Medicine/Gastroenterology, University of Chicago, Chicago Illinois, United States of America

Erika C. Claud

eclaud@peds.bsd.uchicago.edu

Affiliations Department of Pediatrics/Neonatology, University of Chicago, Chicago Illinois, United States of America, Department of Medicine/Gastroenterology, University of Chicago, Chicago Illinois, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LL ECC. Performed the experiments: LL YY YG. Analyzed the data: LL YW. Wrote the paper: LL ECC. Contributed in concept developing and discussion: EBC.