S. Kai

Tumor Markers CEA, CA19-9 and CA125 in Monitoring of Response to Systemic Chemotherapy in Patients with Advanced Gastric Cancer

Takekazu Yamao, S. Kai, Akira Kazami et al. · Japanese Journal of Clinical Oncology · 1999 · 95 citations · Full text

Medicine, Oncology, Pathology +17

Saline-Assisted Endoscopic Resection of Rectal Carcinoids: Cap Aspiration Method Versus Simple Snare Resection

Takayuki Nagai, Ryutaro TORISHIMA, Hirotaka Nakashima et al. · Endoscopy · 2004 · 63 citations

Medicine, Oncology, Surgery +15

Acute hemorrhagic colitis induced by the oral administration of oseltamivir used for influenza A treatment

Yoichi Nakagawa, Takayuki Nagai, Hitoshi Okawara et al. · Endoscopy · 2011 · 15 citations · Full text

Veterinary Medicine, Infectious Diseases, Pharmacotherapy +15

Minute primary extramedullary plasmacytomas of the large intestine

Yoichi Nakagawa, Takashi Nagai, Hitoshi Okawara et al. · Endoscopy · 2011 · 13 citations · Full text

Medicine, Oncology, Surgery +17