Quasi-experimental study designs: making a case for non-experimental designs in the spectrum
Richters, Anke, Melis, René J.F.Language:
english
Journal:
Journal of Clinical Epidemiology
DOI:
10.1016/j.jclinepi.2017.07.012
Date:
August, 2017
File:
PDF, 457 KB
english, 2017