![](/img/cover-not-exists.png)
Recruitment through media and general practitioners resulted in comparable samples in an RCT on incontinence.
van der Worp, Henk, Loohuis, Anne M.M., Flohil, Ilse L., Kollen, Boudewijn J., Wessels, Nienke J., Blanker, Marco H.Journal:
Journal of Clinical Epidemiology
DOI:
10.1016/j.jclinepi.2019.12.001
Date:
December, 2019
File:
PDF, 630 KB
2019