Type A US $ 125, Type B US $ 134, Type C US $ 210.

Significantly less lower abdominal pain was found in group PR by VAS at 5, 10, 15 minutes ( P < 0.05) after operation.

PR组患者术后下腹疼痛程度明显低于P组，术后5、10、15分钟时的VAS评分两组比较有显著性差异（P<0.05）。

Cause analysis of 36 cases of right lower abdominal pain misdiagnosed as appendicitis leading to operation

右下腹疼痛误诊为阑尾炎手术36例临床分析

The role of laparoscopy in the diagnosis and treatment of acute right lower abdominal pain in women

腹腔镜诊治女性急性右下腹痛

Lower abdominal pain starts with the onset of menstrual flow and this ongoing pain stimulus can cause alterations throughout the nervous system.

小腹痛开始于月经来临，这种持续性疼痛刺激会改变神经系统。

Discussion on application of adjusting liver methods in treatment of obstetrics and gynecology

论调肝法在妇产科的应用

Research and practice of clinical teaching in obstetrics and gynecology

妇产科学临床教学改革的探索与实践

A study of comprehensive evaluation of index system in the teaching quality of obstetrics and gynecology

妇产科教学质量综合评价指标体系研究

This paper presents the application of chromosome analysis in the field of obstetrics gynecology. Among 32 cases of habitual abortions 2 cases of balanced translocations were found by peripheral lymphocyte culture and karyotyping.

本文报告了染色体检查方法在妇产科方面的应用，习惯性流产组32例经外围血淋巴细胞培养染色体检查，有2例染色体平衡易位。

Evaluation on the Use of Letrozole in Reproduction and Clinical Obstetrics Gynecology

来曲唑在生育与妇产科临床应用评价

Problems and solutions in the clinical education of obstetrics and gynecology

浅谈妇产科实习教学中面临的问题及对策

Introduction of Evidence-based Medicine to Obstetrics and Gynecology Teaching NEW CONCEPT

妇产科教学应尽快引入循证医学新概念

Application of visualization teaching in experimental course of obstetrics and gynecology department

形象化教学在妇产科实验课中的应用

The soybean lecithin with purity 82 % was prepared by the best art.

用最佳工艺提取得到了纯度为82%的大豆卵磷脂.

Lecithin helps balance the skin's moisture and oil level for a supple and silky skin.

卵磷脂帮助平衡皮肤水份及油份,再加上角蛋白而造成健康的皮脂腺,令皮肤光滑柔嫩.

Conclusion The memory of mice fed with soybean lecithin has been improved.

结论大豆卵磷脂具有改善记忆的功能.

Two types of dryer a re used in lecithin processing.

常用浓缩脱水有间歇浓缩脱水和连续浓缩脱水.

Most commercially used lecithin comes from soybeans.

商业用的卵磷脂绝大多数来自大豆.

Objective To observe the effect of soybean lecithin on improving the memory of mice.

目的观察大豆卵磷脂改善记忆的作用.

Linear effect level of lecithin ( P 0.01 ).

1卵磷脂添加量呈直线效应 ( P<0.01 ).

He went to him, it was found to have a newborn baby on the ground.

他走到跟前, 才发现地上有个新生婴儿.