AU  - Ferguson, Jr T, Coombs LP, Peterson ED, for the Society of Thoracic Surgeons National Adult Cardiac Surgery
Database
TI  - PReoperative β-blocker use and mortality and morbidity following cabg surgery in north america
PT  - JOUR
DP  - 2002
TA  - JAMA
pages = {2221-2227},
VI  - 287
IP  - 17
AID  - 10.1001/jama.287.17.2221 [doi]
4100  - http://dx.doi.org/10.1001/jama.287.17.2221
SO  - JAMA May 1, 2002 287(17):2221