@article{weko_4577_1, author = "南,清隆 and 工藤,義之 and 久保田,稔", title = "演題1.市販チタン合金性根管治療器具の基礎的性状(岩手医科大学歯学会第20回総会)", journal = "岩手医科大学歯学雑誌", year = "1994", volume = "19", number = "3", month = "dec" }