%0 Journal Article %A Natalie Armstrong %T Overdiagnosis and overtreatment as a quality problem: insights from healthcare improvement research %D 2018 %R 10.1136/bmjqs-2017-007571 %J BMJ Quality & Safety %P 571-575 %V 27 %N 7 %U https://qualitysafety.bmj.com/content/qhc/27/7/571.full.pdf