This study is financially supported by the Institute for Research in Extramural Medicine (EMGO Institute), VU University Medical Center, Amsterdam.

Many countries are importing managed care and price competition from the US to improve the performance of their health care systems. However, relatively little is known about how power is organized and exercised in the US health care system to control costs, improve quality and achieve other...

Objective: Amyotrophic lateral sclerosis (ALS) is a fatal, degenerative neuromuscular disease characterised by a progressive loss of voluntary motor activity. Recombinant human insulin-like growth factor I (rhIGF-I) has been shown to be useful in treating ALS. The purpose of this study was to...

Willingness to pay (WTP) has been used in Sweden to evaluate the value of antihypertensive therapy. The Swedish studies indicate that hypertensive patients are willing to pay between $107 and $120 per month for their therapy. We conducted a similar study in a population of hypertensive patients...