Department of Gastrointestinal Surgery, The Central Hospital of Enshi Autonomous Prefecture, Enshi, Hubei Province, 445000, China;
Department of Gastrointestinal Surgery, The Central Hospital of Enshi Autonomous Prefecture, Enshi, Hubei Province, 445000, China;
Department of Gastrointestinal Surgery, The Central Hospital of Enshi Autonomous Prefecture, Enshi, Hubei Province, 445000, China;
Department of Gastrointestinal Surgery, The Central Hospital of Enshi Autonomous Prefecture, Enshi, Hubei Province, 445000, China;
Department of Gastrointestinal Surgery, The Central Hospital of Enshi Autonomous Prefecture, Enshi, Hubei Province, 445000, China;