AU  - Trinh Q, Sun M
TI  - STatistical analysis plans in observational research
PT  - JOUR
DP  - 2013
TA  - JAMA
pages = {32},
VI  - 309
IP  - 1
AID  - 10.1001/jama.2012.56907 [doi]
4100  - http://dx.doi.org/10.1001/jama.2012.56907
SO  - JAMA January 2, 2013 309(1):32