title: More powerful search engine invalidates anonymity guidelines for case reports.
authors.affiliation: Department of Medical Informatics, Hamamatsu University, Hamamatsu, Japan.
authors.forename: Shigeki
authors.initials: S
authors.lastname: Tani
authors.forename: Shinichi
authors.initials: S
authors.lastname: Higuchi
authors.forename: Goshi
authors.initials: G
authors.lastname: Fujimoto
authors.forename: Jun
authors.initials: J
authors.lastname: Nakaya
authors.forename: Michio
authors.initials: M
authors.lastname: Kimura