Resected tumor tissues from lung cancer patients who underwent surgical resection were also collected across most sites.

从接受了手术切除术的病人那里获得的肿瘤组织也由大部分站点收集。

youdao

Surgical treatment should include radical removal of the urachus and the abnormal tissues associated with it.

手术应尽可能彻底切除脐尿管及其异常组织。

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Task dexterity is of importance for the brain surgical robots to aid surgeons to locate the focus precisely and alleviate the injuries to the important brain tissues.

为了避开脑部重要组织，降低手术造成的损伤，脑外科手术机器人需要具有良好的任务灵活性，可以辅助医生将手术针按照特定位姿精确定位到病灶点上。

youdao

Patients who are ill should be asked to wear a surgical mask to contain their secretions, he says, and they should use tissues and wash their hands frequently to prevent touch contamination.

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