Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yamada Muneharu and Oda Takashi,I. Clinical Evaluation of Kidney Function,Nihon Naika Gakkai Zasshi,00215384,The Japanese Society of Internal Medicine,2020-12-10,109,12,2466-2470,https://cir.nii.ac.jp/crid/1390571814014579456,https://doi.org/10.2169/naika.109.2466