Thank you, again, for responding. Tailoring the treatments would 'entail' correlating the chemistry (DNA?) of the individual with the specific drug: I guess IA would be handy for that. Computers already do vast calculations, maybe there's already a program for it. Yes, it would be nice to know ahead of time if we are going to lose hair, have heart problems, fracture a thigh bone (that's really a weird one), etc. Meantime I guess it's a toss of the dice, so to speak. I'm sorry, I forget, what are you taking now for your bones? Evenity?