2006 DVO-guideline for prevention, diagnosis, and therapy of osteoporosis for women after menopause, for men after age 60 executive summary guidelines.

The letters (A-D) show the relevant grade of recommendation with reference to fracture prediction or fracture reduction according to the SIGN criteria (treatment) and Oxford criteria (diagnostic assessment). It is referred to the full-text version for the detailed description of the assessment and the references on which the grades of recommendations are based.