![Relationship among salivary antioxidant activity, cytokines, and periodontitis: the Nagasaki Island study]()
Relationship among salivary antioxidant activity, cytokines, and periodontitis: the Nagasaki Island studyTamaki, Naofumi; Yoshino, Fumihiko; Fukui, Makoto; Hayashida, Hideaki; Yoshida, Ayaka; Kitamura, Masayasu; Iwasaki, Takahiro; Furugen, Reiko; Kawasaki, Koji; Nakazato, Mio; Maeda, Takahiro; Kokeguchi, Susumu; Yamamoto, Tatsuo; Lee, Masaichi Chang-il; Ito, Hiro-O; Saito, Toshiyuki · Journal of Clinical Periodontology · 2015