Hi Osteo: I don't have any research on this, but I'll look it up, and "see if" I find anything. However, do you remember that there have been a few people here that were told to go on Forteo for fractures of the leg, that weren't healing, I think there was someone with a pelvic fracture as well, that wasn't healing right? There were some other areas of concern where someone had a fracture and surgery and was going on forteo to stimulate bone growth, similar to the 2 I mentioned above. I can't find the post right now, but you might be able to find it using the search feature at the top of the page for "searching the thread".