RT Journal Article
SR Electronic
T1 NNT for studies with long-term follow-up
JF Canadian Medical Association Journal
JO CMAJ
FD Canadian Medical Association
SP 613
OP 613
DO 10.1503/cmaj.1041426
VO 172
IS 5
A1 Mario L. de Lemos
YR 2005
UL http://www.cmaj.ca/content/172/5/613.1.abstract
AB