RT Journal Article
SR Electronic
T1 How accurate are they?
JF Canadian Family Physician
JO Can Fam Physician
FD The College of Family Physicians of Canada
SP 1059
OP 1059
VO 46
IS 5
A1 Hickey, J
YR 2000
UL http://www.cfp.ca/content/46/5/1059.abstract
AB