A cross-sectional study recruited 4500 subjects to investigate the relationship between ethnicity and vitamin D deficiency. | Medibuddy
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13th February 2024

A cross-sectional study recruited 4500 subjects to investigate the relationship between ethnicity and vitamin D deficiency.

A cross-sectional study recruited 4500 subjects to investigate the relationship between ethnicity and vitamin D deficiency. The prevalence of vitamin D deficiency was calculated to be 15%.  

What are the number of cases identified with vitamin D deficiency within this study? 

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