DEAR DR. ROACH: The results for my last bone density test show not only a T-score but also a Z-score. For my spine (L1 through L4), the T-score is -3.4, while the Z-score is -1.4. Can you please ...

BMD datasets are machine-specific, therefore the correct DXA manufacturer must be selected. Please note the age ranges available for the instruments (see below-right, or refer to the graphs). If you ...

Available for whole body only at present. This is the enhanced version of the calculator, incorporating age, race, gender, and ethnicity in the calculations. Any publication using data generated by ...

A first bone mineral density (BMD) screening is recommended after menopause, but women aged 50 to 64 years with normal BMD may not require another screening until age 65 years, according to a new ...

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