This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology, Subject name: Pharmacology
all of the following decreases bone resorption in Osteoporosis except 
Select and explain. 
A. Alendronate, B. Etidronate, C. Strontium, D. Teriparatide
D: Teriparatide
Answer: D: Teriparatide 
Explanation: Refer CMDT 2010/1041 Teriparatide acts by stimulating the formulation of bone whereas bisphoshonates act by inhibitng the resorption of bone Strontium ranelate has both of these propeies