Rate of avoidable deaths in a Norwegian hospital trust as judged by retrospective chart review
Tormod Rogne, Trond Nordseth, Gudmund Marhaug, Einar Marcus Berg, Arve Tromsdal, Ola Sæther, Sven Gisvold, Peter Hatlen, Helen Hogan, Erik Solligård
BMJ Quality & Safety Jan 2019, 28 (1) 49-55; DOI: 10.1136/bmjqs-2018-008053