Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Nagasaka Nobuo and Kaihara Yasutaka and Okada Rinzo and Awane Saori and Matsushita Ai and Miura Kazuo and Igarashi Seiji and Oguchi Haruhisa and Amari Eiichi and Kamiyama Kikuo and Mayanagi Hideaki and Satoh Hiroshi and Suzuki Yasuo and Noda Tadashi and Shimooka Shohachi and Goto Hideo and Watanabe Shigeru and Kurihara Yoichi and Maeda Takahide and Ono Hiroshi and Kikuchi Susumu and Machida Yukio and Akasaka Morito and Sasa Ryuji and Higaki Morio and Uchimura Noboru and Ohmori Ikuo and Imanishi Takahiro and Miyazawa Hiroo and Kurosu Kazuo and Yoshida Sadahiro and Daito Michiharu and Sobue Shizuo and Shimono Tsutomu and Nishino Mizuho and Kimura Mitsutaka and Nakata Minoru and Motokawa Wataru and Goto George and Ogura Tadashi,A Transverse Investigation into the Imature Permanent Teeth of Japanese Children,The Japanese Journal of Pediatric Dentistry,0583-1199,The Japanese Society of Pediatric Dentistry,2000,38,1,14-29,https://cir.nii.ac.jp/crid/1390001204681660160,https://doi.org/10.11411/jspd1963.38.1_14