Corrections
Temporal trends in use of tests in UK primary care, 2000-15: retrospective analysis of 250 million tests
BMJ 2019; 364 doi: https://doi.org/10.1136/bmj.l444 (Published 29 January 2019) Cite this as: BMJ 2019;364:l444In this paper by O’Sullivan and colleagues (BMJ 2018;363:k4666, doi:10.1136/bmj.k4666, 28 …