One of the most difficult times to make ethical decisions is when there is great uncertainty about what the best decision is, or how to go about achieving that best end. Here I will present six ...

Cardiovascular disease (CVD) is the leading cause of global mortality resulting in nearly 17.5 million deaths worldwide in 2005. Whereas the causes of this epidemic involve the same risk factors, the ...

2 Centre for Clinical Epidemiology and Community Studies, Lady Davis Institute for Medical Research, Jewish General Hospital, McGill University, Montreal, Quebec, Canada Objective To analyse published ...