PT - JOURNAL ARTICLE AU - Kunneman, Marleen AU - Montori, Victor M AU - Shah, Nilay D TI - Measurement with a wink AID - 10.1136/bmjqs-2017-006814 DP - 2017 Oct 01 TA - BMJ Quality & Safety PG - 849--851 VI - 26 IP - 10 4099 - http://qualitysafety.bmj.com/content/26/10/849.short 4100 - http://qualitysafety.bmj.com/content/26/10/849.full SO - BMJ Qual Saf2017 Oct 01; 26