RT Journal Article SR Electronic T1 Assessment and management of resistant hypertension JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E689 OP E697 DO 10.1503/cmaj.130764 VO 186 IS 18 A1 Raj S. Padwal A1 Simon Rabkin A1 Nadia Khan YR 2014 UL http://www.cmaj.ca/content/186/18/E689.abstract