P Riis

机构：Glostrup Hospital

发表论文 139 篇 · 总被引 1586 次 · h-index 21

代表论文

Attitudes towards clinical research amongst participants and nonparticipants (2002 · Journal of Internal Medicine · 被引 157)
Final Report on a Placebo-Controlled, Double-Blind, Randomized, Multicentre Trial of Cyclosporin Treatment in Active Chronic Crohn's Disease (1991 · Scandinavian Journal of Gastroenterology · 被引 87)
An open-labeled, randomized study comparing systemic interferon-alpha-2A and prednisolone enemas in the treatment of left-sided ulcerative colitis (2001 · The American Journal of Gastroenterology · 被引 80)
Ethical aspects of clinical trials: the attitudes of the public and out‐patients (1999 · Journal of Internal Medicine · 被引 78)
Attitudes towards clinical research among cancer trial participants and non-participants: an interview study using a Grounded Theory approach: Table 1 (2007 · Journal of Medical Ethics · 被引 72)
Ethical aspects of clinical trials: the attitudes of participants in two non-cancer trials (2000 · Journal of Internal Medicine · 被引 60)