Recognizing that the current data change the balance of risks and benefits associated with calcium supplementation, the researchers of the current study provide an analysis of real-world events based on currently available data. For each 1000 people treated with calcium supplementation for 5 years, there will be 26 fewer fractures. This will come at the cost of an additional 14 myocardial infarctions, 10 strokes, and 13 deaths.
nasty tradeoff
http://www.medscape....warticle/730536_3