Evidence-Based Surgery
Users’ guide to the surgical literature: how to assess power and sample size
Margherita Cadeddu, Forough Farrokhyar, Achilleas Thoma, Ted Haines, Anna Garnett and Charles H. Goldsmith; for the Evidence-Based Surgery Working Group
Can J Surg December 01, 2008 51 (6) 476-482;
Margherita Cadeddu
*St. Joseph’s Healthcare, McMaster University, Hamilton, Ont.
†Department of Surgery, McMaster University, Hamilton, Ont.
‡Surgical Outcomes Research Centre, McMaster University, Hamilton, Ont.
MDForough Farrokhyar
†Department of Surgery, McMaster University, Hamilton, Ont.
‡Surgical Outcomes Research Centre, McMaster University, Hamilton, Ont.
§Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Ont.
MPhil, PhDAchilleas Thoma
*St. Joseph’s Healthcare, McMaster University, Hamilton, Ont.
†Department of Surgery, McMaster University, Hamilton, Ont.
‡Surgical Outcomes Research Centre, McMaster University, Hamilton, Ont.
MD, MScTed Haines
‡Surgical Outcomes Research Centre, McMaster University, Hamilton, Ont.
§Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Ont.
MD, MScAnna Garnett
†Department of Surgery, McMaster University, Hamilton, Ont.
‡Surgical Outcomes Research Centre, McMaster University, Hamilton, Ont.
BACharles H. Goldsmith
‡Surgical Outcomes Research Centre, McMaster University, Hamilton, Ont.
§Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Ont.
PhD
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Users’ guide to the surgical literature: how to assess power and sample size
Margherita Cadeddu, Forough Farrokhyar, Achilleas Thoma, Ted Haines, Anna Garnett, Charles H. Goldsmith
Can J Surg Dec 2008, 51 (6) 476-482;
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