Vitamin D Deficiency Is Prevalent in Morbidly Obese Adolescents Prior to Bariatric Surgery

<table>The distribution of 25-hydroxyvitamin D (25OHD) serum concentrations in 219 morbidly obese adolescents; shaded area indicates 25OHD level below 20 ng/mL.</table>

International Scholarly Research Notices

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Figure 1

Figure 1: Vitamin D Deficiency Is Prevalent in Morbidly Obese Adolescents Prior to Bariatric Surgery 