She underwent surgery and chemotherapy for a recurrence of her ovarian cancer .

她的卵巢癌复发， 进行了 手术和化疗。

I underwent an operation to remove a tumor .

我 做了手术以切除肿瘤。

Mr Clark underwent five hours of emergency surgery .

克拉克先生 经受 了5个小时的外科急救手术。

Beginning at Jinggangshan struggle period this road underwent stages of opening and development .

自井冈山斗争以来，这一道路 经历了一个开创、发展的过程。

He had a long history of health problems and underwent heart bypass surgery while still in office .

他有个历史悠久的健康问题，并 进行了心脏搭桥手术的同时，仍然在办公室。

He underwent an agonising 48-hour wait for the results of tests .

他 苦苦等待了48个小时，化验结果才出来。

More than four years ago I underwent open-heart surgery .

在四年多前我 经历了一次开心脏手术。

He underwent a three-hour heart operation .

他 接受了三个小时的心脏手术。

Methods The surgery and outcome of25 patients who underwent traumatic comminuted fractures of anterior skull base were retrospective summarized .

方法回顾性总结外伤性粉碎性前颅底骨折25例的早期 手术及结果。

This city underwent great changes .

这座城市 经历了巨大的变化。

The travellers underwent many difficulties .

旅行者们历尽了 千辛万苦。

The patient underwent external decompression and external ventricular drainage .

患者 接受了外部减压和脑室外引流。

She underwent a heart transplant in a last-ditch attempt to save her .

她 动了心脏移植手术，这是为挽救她的生命而作的最后一次努力。

Method : 67 children with orbital tumor were retrospectively investigated combined with pathological examination.65 cases of them underwent surgery .

方法：回顾分析67例眼眶病住院患儿的临床资料，其中65 例行手术治疗，结合病理检查进行统计学分析。

Of these 31 underwent a total thyroidectomy and40 underwent a lobectomy .

这些 病人中，31位 接受了全甲状腺切除，40位接受了腺叶切除。

All the patients underwent surgical planning and simulated surgical operations using the virtual surgical instruments available in the system .

利用系统的模拟手术工具对每例 患者 进行手术计划和模拟手术操作。

Methods The clinical data of43 patients who underwent covered stent-grafting for dissection of aorta were analyzed .

方法对采用支架血管腔内治疗的43例主动脉夹层 病人的临床资料进行分析。

All the participants underwent lung-function testing and CT lung imaging .

所有 患者都进行了肺功能检查和肺部CT显像。

MethodThe clinical effects of273 cases with biliary pancreatitis underwent early operative treatment were retrospectively analyzed .

方法：回顾性分析 273例胆源性胰腺炎早期不同治疗方法的临床效果。

Women with repeat abnormal screens underwent clinical evaluation and surgery .

对进行重复筛查异常的妇女 进行临床评价和手术。

A pathology panel reviewed the surgical specimens obtained from participants who underwent resection .

一个病理学小组复查了参与者的手术 切除标本。

He underwent minor surgery and recovered in few days .

他 动了小手术，几天就康复了。

The patient underwent midline posterior fossa craniotomy and tumor excision with prompt relief of gaze palsy .

患者 接受了后颅窝中线切开术和肿瘤切除术，凝视性麻痹立即缓解。

In the study the researchers analyzed genetic variations in312 people who underwent hip replacement surgery .

在这项研究中，研究者对312位 接受 过髋关节置换手术的 病人进行了基因变异情况的分析。

There she underwent additional surgery and four hours a day of intense physical therapy .

在那里，她又 接受了外科手术治疗和每天四小时的强化理疗。

He underwent quite a conversion .

他彻底改变了他的 看法。

As he underwent the same doubts and fears as every other human being on this planet .

他和在这个星球上的其他人一样， 经受着同样的疑问和恐惧。

Only 12 weeks ago he underwent major heart transplant surgery

12个星期前他才刚刚 接受了风险很高的心脏移植手术。