![GPAQ-R: development and psychometric properties of a version of the General Practice Assessment Questionnaire for use for revalidation by general practitioners in the UK]()
GPAQ-R: development and psychometric properties of a version of the General Practice Assessment Questionnaire for use for revalidation by general practitioners in the UKRoland, Martin; Roberts, Martin; Rhenius, Valerie; Campbell, John · BMC Family Practice · 2013