Journal article
Users' guide to the surgical literature: how to assess power and sample size. Laparoscopic vs open appendectomy.
Authors
Cadeddu M; Farrokhyar F; Thoma A; Haines T; Garnett A; Goldsmith CH
Journal
Canadian Journal of Surgery, Vol. 51, No. 6, pp. 476–482
Publication Date
January 1, 2008
ISSN
0008-428X
