Clinical characteristics and risk factors associated with Pneumocystis jirovecii infection in patients with solid tumors: study of thirteen-year medical records of a large cancer centerKoichi Takeda, Daisuke Ohkushi, Brian Hayama et al.|BMC Cancer|2021Cited by 28
Clinical characteristics of peripheral venous catheter-associated gram-negative bloodstream infection among patients with malignancyToshiharu Sasaki, Yohei Doi, Koichi Takeda et al.|PLoS ONE|2020Cited by 20
Comparison of the Treatment Outcome of Piperacillin-Tazobactam versus Carbapenems for Patients with Bacteremia Caused by Extended-Spectrum β-Lactamase-Producing Escherichia coli in Areas with Low Frequency of Coproduction of OXA-1: a Preliminary AnalysisKosuke Hoashi, Sohei Harada, Koichi Takeda et al.|Microbiology Spectrum|2022Cited by 13
Clinical and microbiological characteristics of skin and soft tissue infections of the extremities with bacteremia in patients with malignancyTaisuke Enokida, Brian Hayama, Koichi Takeda et al.|Journal of Infection and Chemotherapy|2025Cited by 1