BMC Research Notes.
2017

BMJ open.
2016

BJU International.
2014

Field Methods.
2014

Patient related outcome measures.
2014

BMC Medical Research Methodology.
2014

PLoS Medicine.
2013

Journal of Medical Internet Research.
2013

Journal of Urology.
2013

Public health genomics.
2013

Health Services Research.
2012

BMC Medical Research Methodology.
2012

Evaluation and the Health Professions.
2012

BMC Medical Research Methodology.
2012

The patient.
2011

Health and quality of life outcomes.
2008
