Hirasaki Shoji, Murakami Kazutoshi, Mizushima Takaaki, Koide Norio
Department of General Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Japan.
Intern Med. 2012;51(1):119-20. doi: 10.2169/internalmedicine.51.6630. Epub 2012 Jan 1.