PT  - JOURNAL ARTICLE
AU  - Johnston, Antonia
TI  - Correction
AID  - 10.1136/bmjopen-2014-007298corr1
DP  - 2017 Apr 01
TA  - BMJ Open
PG  - e007298corr1
VI  - 7
IP  - 4
4099  - http://bmjopen.bmj.com/content/7/4/e007298corr1.short
4100  - http://bmjopen.bmj.com/content/7/4/e007298corr1.full
SO  - BMJ Open2017 Apr 01; 7