Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Wensing, Michel; van Lieshout, Jan; Jung, Hans Peter; Hermsen, Jan; Rosemann, Thomas (2008). The patients assessment chronic illness care (PACIC) questionnaire in the Netherlands: a validation study in rural general practice. BMC Health Services Research, 8:18.