RT Journal Article
SR Electronic
T1 Direct-to-consumer advertising
JF Canadian Medical Association Journal
JO CMAJ
FD Canadian Medical Association
SP 768
OP 770
DO 10.1503/cmaj.1031565
VO 170
IS 5
A1 Graham, John R.
YR 2004
UL http://www.cmaj.ca/content/170/5/768.2.abstract