1. A multi-centered epidemiological study evaluating the validity of the treatment difficulty indices developed by the Japan Prosthodontic Society. Issue 2 (April 2018) Authors: Kuboki, Takuo; Ichikawa, Tetsuo; Baba, Kazuyoshi; Fujisawa, Masanori; Sato, Hironobu; Aita, Hideki; Koyama, Shigeto; Hideshima, Masayuki; Sato, Yuji; Wake, Hiroyuki; Kimura-Ono, Aya; Nagao, Kan; Kodaira-Ueda, Yorika; Tamaki, Katsushi; Sadamori, Shinsuke; Tsuga, Kazuhiro; Nishi, Yasuhiro; Sawase, ... Journal: Journal of prosthodontic research Issue: Volume 62:Issue 2(2018) Page Start: 162 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗