Reply to: Twisk and Proper: evaluation of the results of a randomized controlled trial: how to define changes between baseline and follow-up
Series / Report no.
Open Access
Type
Article
Language
Date
2005
Research Projects
Organizational Units
Journal Issue
Title
Reply to: Twisk and Proper: evaluation of the results of a randomized controlled trial: how to define changes between baseline and follow-up
Translated Title
Published in
J Clin Epidemiol 2005; 58:209-10