RT Journal Article SR Electronic T1 New recommendations for the use of ambulatory blood pressure monitoring in the diagnosis of hypertension JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP cmaj.110501 DO 10.1503/cmaj.110501 A1 Campbell, Norm R.C. A1 Hemmelgarn, Brenda R. YR 2012 UL http://www.cmaj.ca/content/early/2012/02/06/cmaj.110501.abstract AB