PT  - JOURNAL ARTICLE
AU  - Jennifer Gill
AU  - Vinay Prasad
TI  - Testing for blinding in sham-controlled studies for procedural interventions: the third-party video method
AID  - 10.1503/cmaj.181590
DP  - 2019 Mar 11
TA  - Canadian Medical Association Journal
PG  - E272--E273
VI  - 191
IP  - 10
4099  - http://www.cmaj.ca/content/191/10/E272.short
4100  - http://www.cmaj.ca/content/191/10/E272.full
SO  - CMAJ2019 Mar 11; 191