Background: Epidural analgesia ( EA ) is an effective and safe method to relieve labor pain.

I pethidine and then the epidural , which was bliss.

那么我可以无痛分娩了, 这真是有福气的事.

Bilateral epidural hematomas are accompanied by loss of consciousness at higher rates.

双侧硬膜外血肿往往常见意识丧失.

Objective To explore clinical effect of epidural anesthesia during labor.

目的探讨持续性硬膜外阻滞应用于分娩的镇痛效果及对母儿的影响.

The epidural space is usually identified via the lumbar approach.

一般通过腰部通路进入硬膜外腔.

Summary of Background Data . Asymptomatic epidural hematoma is common after lumbar surgery.

腰椎术后不典型硬膜外血肿很常见.

Postoperative Lumbar Epidural Hematoma: Does Size Really Matter?

腰椎术后硬膜外血肿: 大小很重要 吗 ?

Epigastric discomfort or pain is a common symptom and is most frequently of intra-abdominal origin.

上腹部不适或疼痛是常见的症状,多来源于腹内.

Physical examination confirmed that the patient was jaundiced and had mild epigastric tenderness.

体格检查表明该患者有黄疸及轻微上腹触痛.

Male, 25 years old, teacher, has epigastric pain usually before meals for two years.

男性, 25岁教员,常于饭前上腹痛, 已两年之久.

With the advent of vomiting, he noted severe epigastric pain as well as severe headache.

当要呕吐时, 他发觉有严重的腹上部痛和剧烈的头痛.

Deep epigastric pain radiating through to the back.

深处心口疼痛向后背放射.

The pain of pancreatitis is epigastric in location.

胰腺的疼痛位于上腹部.

Most dicotyledous are epigeal.

大部分双子叶植物都是地面上的.

At the molecular level, cellular plasticity and dynamics are governed by genetic and epigenetic regulations.

在分子水平, 细胞可塑性与动力学特征受遗传学及表观遗传学的调控.

There are four known mechanisms for epigenetic inheritance.

现有四种已知的机理可以说明表观遗传.

The Mississippi Valley-type ( MVT ) lead-zinc deposits are the classic epigenetic hydrothermal ores.

密西西比河谷型矿床为后生热液矿床.

DNA methylation is an important epigenetic modification which regulates a number of biological processes.

DNA甲基化作为一种重要的表观遗传修饰,调节着机体许多生物学过程.

Epigenetic modifications are often retained when cells divide, and can sometimes be passed on to offspring.

表观遗传修饰经常在细胞分裂的时候会保留下来, 并且有时会传递给后代.

Epigenetic changes have been found in tumors and some autoimmune diseases.

肿瘤及多种自身免疫性疾病都有表观遗传学的改变.

The discovery of an epigenetic component to PAH may offer new therapeutic targets.

PAH后生调控成分的发现可能成为新的治疗靶点.