@article{1974246, title={Classification and Incidence of Renal Diseases in the Old}, author={Kazuo Ueda and Kenjiro Tanaka and Teruo Omae and Yasuo Hirota and Moriyuki Takeshita and Yuichi Hiyoshi}, journal={Nippon Ronen Igakkai Zasshi. Japanese Journal of Geriatrics}, volume={11}, number={4}, pages={246-257}, year={1974}, doi={10.3143/geriatrics.11.246} }