结果导致NTEL的主要病因有：开放性腹部损伤；腹壁、网膜或系膜损伤，腹膜后血肿，肝脾外伤后导致的腹腔积血。
Results The main causes for NTEL included open abdominal injuries, peritoneal hemorrhage from abdominal wall, omentum or mesentery injury, retroperitoneal hematoma, liver or splenic injury.
结果导致NTEL的主要病因有：开放性腹部损伤；腹壁、网膜或系膜损伤，腹膜后血肿，肝脾外伤后导致的腹腔积血。
Results The main causes for NTEL included open abdominal injuries, peritoneal hemorrhage from abdominal wall, omentum or mesentery injury, retroperitoneal hematoma, liver or splenic injury.
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