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Biology, 13.08.2019 17:10 arlettehl1011

Which of the following is a feature of osteoporosis?
a. it is most common in men over 45 years of age
b. it has virtually no effect on blood calcium levels
c. it results from short-term deprivation of dietary calcium
d. it causes significant alterations in the blood levels of parathormone and calcitonin
d. it affects about 30 million people in the u. s.

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Which of the following is a feature of osteoporosis?
a. it is most common in men over 45 yea...

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