RT Journal Article SR Electronic T1 Interventional radiology in palliative care JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 762 OP 763 DO 10.1503/cmaj.060843 VO 176 IS 6 A1 Baerlocher, Mark O. A1 Asch, Murray R. YR 2007 UL http://www.cmaj.ca/content/176/6/762.abstract