Clinical and pathological investigation of oligomeganephronia. - Kitakado, Hideaki; Horinouchi, Tomoko; Masuda, Chika; Kondo, Atsushi; Nagai, Sadayuki; Aoto, Yuya; Sakakibara, Nana; Ninchoji, Takeshi; Yoshikawa, Norishige; Nozu, Kandai (Pediatric Nephrology, 2023)