在联合晨间查房环节，李绍伟教授详细讲解了即将开展手术的病例，就复杂疑难病例的手术方案设计和重点细节与专家团展开讨论。专家们表示，李绍伟教授缜密的诊疗思维和全局性手术规划非常值得借鉴学习。

As an idiom, “hanging by a thread” comes from the Greek legend popularly known as the Sword of Damocles, as TheIdioms.com ...