A. Buuren

Evaluation of the use of a pain diary in chronic cancer pain patients at home

H. Abu‐Saad, L. Zandbelt, Rianne de Wit, 1999, Pain.

The Amsterdam Pain Management Index compared to eight frequently used outcome measures to evaluate the adequacy of pain treatment in cancer patients with chronic pain

H. Abu‐Saad, L. Zandbelt, R. Wit, 2001, Pain.

Improving the quality of pain treatment by a tailored pain education programme for cancer patients in chronic pain

H. Abu‐Saad, H. Duivenvoorden, L. Zandbelt, 2001, European journal of pain.

A Pain Education Program for chronic cancer pain patients: follow-up results from a randomized controlled trial

L. Zandbelt, R. Wit, G. Leenhouts, 1997, Pain.

How often is medication taken as prescribed

R. Wit, F. Dam, A. Buuren, 1993 .

Empirical comparison of commonly used measures to evaluate pain treatment in cancer patients with chronic pain.

R. de Wit, H. Abu‐Saad, F. V. van Dam, 1999, Journal of clinical oncology : official journal of the American Society of Clinical Oncology.