AU  - Horsley RB
TI  - POstsurgery
PT  - JOUR
DP  - 2012
TA  - JAMA
pages = {544},
VI  - 307
IP  - 6
AID  - 10.1001/jama.2011.2007 [doi]
4100  - http://dx.doi.org/10.1001/jama.2011.2007
SO  - JAMA February 8, 2012 307(6):544