Significant increase of extended spectrum beta-lactamase (ESBL) producing bacteria prevalence in a Japanese university hospital. (August 2018) - Yamaguchi, H.; Takuma, A.; Fukuoka, E.; Nakamura, H.; Suzuki, K.; Horiuchi, K.; Ishii, K.; Makiki, H.; Tsujihara, Y.; Minemura, J.; Soga, T.; Kimura, S.I.