%0 Journal Article %A Nathan Houchens %A Jennifer Meddings %A Ashwin Gupta %T Quality and safety in the literature: September 2019 %D 2019 %R 10.1136/bmjqs-2019-009918 %J BMJ Quality & Safety %P 769-774 %V 28 %N 9 %U https://qualitysafety.bmj.com/content/qhc/28/9/769.full.pdf