المؤلفون: op Reimer, W J, Scholte de Haan, R J, Rijnders, P T, Limburg, M, van den Bos, G A

المصدر: Quality in Health Care; March 1999, Vol. 8 Issue: 1 p30-35, 6p

المؤلفون: de Haan, R, Limburg, M, van der Meulen, J, van den Bos, G A

المصدر: Quality in Health Care; December 1993, Vol. 2 Issue: 4 p222-227, 6p

المؤلفون: Scholte op Reimer, W J, de Haan, R J, Limburg, M, van den Bos, G A

المصدر: Quality in Health Care; September 1996, Vol. 5 Issue: 3 p144-150, 7p