About the Authors

Juan Ignacio Ruiz

Roles Formal analysis, Investigation, Methodology, Writing – original draft

Affiliation Department of Health Services Research, The University of Texas MD Anderson Cancer Center, Houston, TX, United States of America

Gagandeep Singh

Roles Investigation

Affiliation Division of Gastroenterology & Hepatology, Johns Hopkins University, Baltimore, MD, United States of America

McKenna Erck

Roles Investigation

Affiliation Texas A&M University, College Station, TX, United States of America

Yimin Geng

Roles Methodology

Affiliation Research Medical Library, The University of Texas MD Anderson Cancer Center, Houston, TX, United States of America

Maria E. Suarez-Almazor

Roles Conceptualization, Methodology, Supervision, Writing – review & editing

Affiliation Department of Health Services Research, The University of Texas MD Anderson Cancer Center, Houston, TX, United States of America

Maria A. Lopez-Olivo

Roles Conceptualization, Investigation, Methodology, Supervision, Validation, Writing – review & editing

amlopezo@mdanderson.org

Affiliation Department of Health Services Research, The University of Texas MD Anderson Cancer Center, Houston, TX, United States of America

Competing Interests

The authors have declared that no competing interests exist.