PT  - JOURNAL ARTICLE
AU  - James P. McCormack
TI  - Rebuttal: Do β-blockers have a role in treating hypertension?
DP  - 2007 May 01
TA  - Canadian Family Physician
PG  - 800--801
VI  - 53
IP  - 5
4099  - http://www.cfp.ca/content/53/5/800.2.short
4100  - http://www.cfp.ca/content/53/5/800.2.full
SO  - Can Fam Physician2007 May 01; 53