osteoporosis
"At age 54 failed my bone density had lost 20% of my bone mass in One year. I Participated in two blind studies and increase calcium an d intake.
At end of studies found I had the placebos but had some positive results but not enough. 
Had my first Reclast yearly infusion 2012 no side effects and regained 10% of lost bone at bone scan.  Had second yearly infusion this past October again no side effects hoping for another positive scan in May."