title: Invited commentary: ethics and sample size--another view.
authors.affiliation: Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, 1100 Fairview Avenue North, M3-A410, P.O. Box 19024, Seattle, WA 98109-1024, USA. rprentic@whi.org
authors.forename: Ross
authors.initials: R
authors.lastname: Prentice
mesh_terms: D015982:Bias; D032984:Ethics, Research; D006801:Humans; D015203:Reproducibility of Results; D012107:Research Design; D018401:Sample Size