Erratum to: ‘Recruitment challenges in clinical research including cancer patients and their caregivers. A randomized controlled trial study and lessons learned’
© Sygna et al. 2016
Received: 3 March 2016
Accepted: 3 March 2016
Published: 10 March 2016
The original article was published in Trials 2015 16:428
Unfortunately, the original version of this article  contained an error. The article was uploaded and published without the updated version which is the author corrected version. There will be an update and erratum to correct this.
Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.