Nagao Satoko, Iwamuro Masaya, Shiraha Hidenori, Otsuka Fumio
Departments of General Medicine, Okayama University Hospital, Japan.
Gastroenterology and Hepatology, Okayama University Hospital, Japan.
Intern Med. 2019 Jun 15;58(12):1811-1812. doi: 10.2169/internalmedicine.1957-18. Epub 2019 Feb 25.