RT Journal Article SR Electronic T1 Beware the mistletoe JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1523 OP 1524 DO 10.1503/cmaj.061432 VO 175 IS 12 A1 Jill Courtemanche A1 Robert G. Peterson YR 2006 UL http://www.cmaj.ca/content/175/12/1523.abstract