RT Journal Article SR Electronic T1 How real-world evidence can really deliver: a case study of data source development and use JF BMJ Surgery, Interventions, & Health Technologies FD BMJ Publishing Group Ltd SP e000024 DO 10.1136/bmjsit-2019-000024 VO 2 IS 1 A1 Joseph Drozda A1 Angelique Zeringue A1 Benjamin Dummitt A1 Byron Yount A1 Frederic Resnic YR 2020 UL http://sit.bmj.com/content/2/1/e000024.abstract