PT  - JOURNAL ARTICLE
AU  - Theodore Svoronos
AU  - Atle Fretheim
TI  - Clarifying the interrupted time series study design
AID  - 10.1136/bmjqs-2015-004122
DP  - 2015 Jul 01
TA  - BMJ Quality & Safety
PG  - 475--475
VI  - 24
IP  - 7
4099  - http://qualitysafety.bmj.com/content/24/7/475.1.short
4100  - http://qualitysafety.bmj.com/content/24/7/475.1.full
SO  - BMJ Qual Saf2015 Jul 01; 24