Ubukata, K., Shibasaki, Y., Yamamoto, K., Chiba, N., Hasegawa, K., Takeuchi, Y., . . . Konno, M. (2001). Association of Amino Acid Substitutions in Penicillin-Binding Protein 3 with β-Lactam Resistance in β-Lactamase-Negative Ampicillin-Resistant Haemophilus influenzae. American Society for Microbiology.

Ubukata, Kimiko, Yumi Shibasaki, Kentarou Yamamoto, Naoko Chiba, Keiko Hasegawa, Yasuo Takeuchi, Keisuke Sunakawa, Matsuhisa Inoue, a Masatoshi Konno. Association of Amino Acid Substitutions in Penicillin-Binding Protein 3 With β-Lactam Resistance in β-Lactamase-Negative Ampicillin-Resistant Haemophilus Influenzae. American Society for Microbiology, 2001.

Ubukata, Kimiko, et al. Association of Amino Acid Substitutions in Penicillin-Binding Protein 3 With β-Lactam Resistance in β-Lactamase-Negative Ampicillin-Resistant Haemophilus Influenzae. American Society for Microbiology, 2001.