![](/img/cover-not-exists.png)
Monitoring futility in a two-by-two factorial design: The SPS3 experience
McClure, L. A., Coffey, C. S., Howard, G.Volume:
10
Language:
english
Journal:
Clinical Trials
DOI:
10.1177/1740774512474374
Date:
April, 2013
File:
PDF, 93 KB
english, 2013