• Epidemiologic reviews · Jan 2002

    Review

    Sample size calculations for randomized controlled trials.

    • Janet Wittes.
    • Statistics Collaborative, Inc., 1710 Rhode Island Avenue NW, Suite 200, Washington, DC 20036, USA. janet@statcollab.com
    • Epidemiol Rev. 2002 Jan 1;24(1):39-53.

    no abstract available

      Pubmed     Free full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        

    hide…

What will the 'Medical Journal of You' look like?

Start your free 21 day trial now.

We guarantee your privacy. Your email address will not be shared.