Journal article
NNT for studies with long-term follow-up
Authors
Barratt AL; Wyer PC; Guyatt G; Simpson JM
Journal
Canadian Medical Association Journal, Vol. 172, No. 5, pp. 613–615
Publisher
Joule
Publication Date
March 1, 2005
DOI
10.1503/cmaj.1041709
ISSN
0820-3946