Download PDF
Br Homeopath J 1994; 83(02): 100
DOI: 10.1016/S0007-0785(94)80035-9
 
Copyright © The Faculty of Homeopathy 1994

Change-to-open label (COLA) design

A modification of the conventional parallel group design
H. Walach
Subject Editor:
Further Information

Publication History

Publication Date:
13 June 2018 (online)