Reflections on the conduct of multicenter stroke prevention studies.
Barnett
H J M
HJ
John P. Robarts Research Institute, London, Ontario, Canada.
Meldrum
Heather
H
D002986:Clinical Trials as Topic; D006801:Humans; D015337:Multicenter Studies as Topic; D012107:Research Design; D020521:Stroke / Q000517:prevention & control*