[Measurement of quality. Comment on Serdobbel et al].
Van Hemert
A M
AM
Parnassia Groep te Den Haag.
D006801:Humans; D020407:Internet / Q000592:standards*; D008490:Medical Informatics / Q000592:standards*; D009426:Netherlands; D009771:Obsessive-Compulsive Disorder; D011786:Quality Control