RT Journal Article SR Electronic T1 Elderly face longer bed wait times in hospitals JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 18 OP 18 DO 10.1503/cmaj.071692 VO 178 IS 1 A1 Shawna Lessard YR 2008 UL http://www.cmaj.ca/content/178/1/18.abstract