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Antibiotic Treatment Improves the Efficacy of Oxaliplatin-Based Therapy as First-Line Chemotherapy for Patients with Advanced Gastric Cancer: A Retrospective StudyHiroo Imai, Chikashi Ishioka, Kota Ohuchi et al.|DOAJ (DOAJ: Directory of Open Access Journals)|2022Cited by 9
Efficacy and Safety of Trastuzumab in Combination with S-1 and Cisplatin Therapy for Japanese Patients with HER2-Positive Advanced Gastric Cancer: Retrospective AnalysisAkira Okita, Chikashi Ishioka, Hiroo Imai et al.|The Tohoku Journal of Experimental Medicine|2018Cited by 7
Antibiotics May Interfere with Nivolumab Efficacy in Patients with Head and Neck Squamous Cell CarcinomaReio Ueta, Chikashi Ishioka, Hiroo Imai et al.|Oncology|2023Cited by 5
Comparison of Efficacy and Safety between Carboplatin-Etoposide and Cisplatin-Etoposide Combination Therapy in Patients with Advanced Neuroendocrine Carcinoma: A Retrospective StudyHiroo Imai, Chikashi Ishioka, Ken Saijo et al.|Oncology|2023Cited by 4