Adverse reactions to prescribed drugs in the elderly: a multicentre investigation.
There is a need for collaborative multicentre studies in different types of locale.
Responses of local research ethics committees to a study with approval from a multicentre research ethics committee.
A double-blind, placebo-controlled multicentre study of memantine in mild to moderate vascular dementia.
This article presents the results of the systematic review and of the multicentre survey.
A prospective multicentre study is required to determine the optimal anticoagulation regime.
Cognitive behaviour therapy for chronic fatigue syndrome : a multicentre randomised controlled trial.
They particularly note the care that "multicentre research ethics committees," those responsible for studies occurring in five or more centers, must take.
