3低侵襲性治療 -- 腹腔鏡下大腸切除術の適応と限界
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4-1QOL改善を目指した治療戦略 (1) 自律神経温存術と排尿,性機能維持
Strategy of the Treatment for Lower Rectal Cancer-Autonomic Nervous System Preserving Operation Maintaining Postoperative Urinary Function and Sexual Ability of Patients