Rula Y Goussous

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This study was conducted to examine the effect of calcium intake on the rise in serum 25-hydroxyvitamin D [25(OH)D] levels in response to supplemental vitamin D(3). Fifty-two healthy older men and women were randomly assigned to take calcium (500 mg twice daily with meals) or placebo tablets for 90 d between October 1 and the end of March. All participants(More)
Insulinomas are rare tumors with an estimated incidence of one per 250,000 person-years. Most insulinomas are benign with less than 10% demonstrating malignant behavior, the vast majority of which occur in adults. A systemic review of the literature revealed only nine cases of malignant insulinomas occurring in children. Herein, we present a case of(More)
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