%J The Lancet Digital Health
%L discovery10152723
%N 8
%P e567-e568
%C England
%I Elsevier BV
%V 4
%A Macey L Murray
%A Sharon B Love
%A James R Carpenter
%A Suzanne Hartley
%A Martin J Landray
%A Marion Mafham
%A Mahesh KB Parmar
%A Heather Pinches
%A Matthew R Sydes
%A Healthcare Systems Data for Clinical Trials Collaborative Group
%T Data provenance and integrity of health-care systems data for clinical trials
%D 2022
%O Copyright © 2022 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license (http://creativecommons.org/licenses/by/4.0/).