Article info
Original research
Precommitting to choose wisely about low-value services: a stepped wedge cluster randomised trial
- Correspondence to Dr Jeffrey Todd Kullgren, VA Ann Arbor Healthcare System and University of Michigan, PO Box 130170, Ann Arbor, Michigan 48113, USA; jkullgre{at}med.umich.edu
Citation
Precommitting to choose wisely about low-value services: a stepped wedge cluster randomised trial
Publication history
- Received March 14, 2017
- Revised September 8, 2017
- Accepted October 7, 2017
- First published October 24, 2017.
Online issue publication
May 15, 2018
Article Versions
- Previous version (24 October 2017).
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© Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.