Ushizawa H, Yahata Y, Takeo Endo, Otomo Y, Oishi K, et al.. An Epidemiological Investigation of a Nosocomial Outbreak of Multidrug-resistant Acinetobacter baumannii in a Critical Care Center in Japan, 2011–2012 Japanese Journal of Infectious Diseases. 2015; ( DOI )

Saito Ryoichi, Takahashi Rieko, Sawabe Etsuko, Koyano Saho, Takahashi Yutaka, Shima Mari, Ushizawa Hiroto, Fujie Toshihide, Tosaka Naoki, Kato Yuko, Moriya Kyoji, Tohda Shuji, Tojo Naoko, Koike Ryuji, Kubota Tetsuo. First report of KPC-2 Carbapenemase-producing Klebsiella pneumoniae in Japan. Antimicrob Agents Chemother. 2014.05; 58 (5): 2961-2963. ( PubMed, DOI )

Ushizawa Hiroto, Foxwell Alice Ruth, Bice Steven, Matsui Tamano, Ueki Yutaka, Tosaka Naoki, Shoko Tomohisa, Aiboshi Junichi, Otomo Yasuhiro. Needs for disaster medicine: lessons from the field of the Great East Japan Earthquake. Western Pacific Surveillance and Response Journal. 2013.01; 4 (1): 51-55. ( PubMed, DOI )

牛澤洋人、大友康裕. 徹底ガイド DICのすべて2014-2015. 総合医学社, 2014.07 抗線溶薬（外科系）

牛澤洋人. ウイルス性出血熱　診療の手引き　第１版. 2014.03

牛澤洋人、加地正人. 救急・集中治療医学レビュー2014-15. 総合医学社, 2014.02 腎・泌尿器疾患への対応

Hiroto Ushizawa. The Characteristics of the Mortality of Great East Japan Earthquake in 2011.. The 19th World Congress of Disaster and Emergency Medicine 2015.04.23 Cape-town, South Africa

Hiroto Ushizawa. The case fatality of Great East Japan Earthquake in 2011. The 12th Asia Pacific Conference on Disaster Medicine 2014.09.17 Tokyo