RT Journal Article SR Electronic T1 Quality and safety in the literature: September 2021 JF BMJ Quality & Safety JO BMJ Qual Saf FD BMJ Publishing Group Ltd SP 764 OP 768 DO 10.1136/bmjqs-2021-013891 VO 30 IS 9 A1 Alexis Lopez A1 Ashwin Gupta A1 Nathan Houchens YR 2021 UL http://qualitysafety.bmj.com/content/30/9/764.abstract AB