Research Article
The Effects of Uric Acid, Serum Vitamin D3, and Their Interaction on Parkinson’s Disease Severity
Table 3
Distribution of Hoehn and Yahr levels in different levels of UA at two levels of serum vitamin D3 in total study samples.
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UA: uric acid (5.4 is the median value); 2resulting from Chi-square test; adeficiency levels; binsufficiency levels. All presented values are number (percent). |