The Optimal Sequential Therapy After Long Term Denosumab Treatment

On time Zoledronate: Zoledronate would be given (one dose for one year) after the completiong of denosumab on time Alendronate and Zoledronate: Alendronate would be given one month before the the completiong of denosumab and the following 3 months (Total four months). After the completion of Alendronate, Zoledronate would be given (one dose).