Université de Simon Fraser
The pathophysiology risk and clinical presentation of Venous Thromboembolisms VTE during headdown tilt bed rest effects of supplemental daily centrifugal artificial gravity with or without exercise in normoxia or hypoxia in relation to body morphology factors — This study will examine the
physiology of blood clotting with volunteers 
in a 60-day bedrest study to simulate the 
weightlessness of spaceflight. This
information will help us better understand 
venous clotting in astronauts and patients 
confined to bed.