Key points are not available for this paper at this time.
From the Department of Endocrinology, Metabolism, Nephrology and Rheumatology, Kochi Medical School Hospital, Kochi University, Nankoku, Kochi, Japan. The authors have received no funding support for this study. The authors declare no conflict of interest. Correspondence: Hirotaka Yamamoto, MD, Department of Endocrinology, Metabolism, Nephrology and Rheumatology, Kochi Medical School Hospital, Kochi University, Kohasu, Oko-cho, Nankoku, Kochi 783-8505, Japan. E-mail: email protected.
Yamamoto et al. (Wed,) studied this question.