医学 >>> 临床医学 >>> 临床诊断学 保健医学 理疗学 麻醉学 内科学 外科学 妇产科学 儿科学 眼科学 耳鼻咽喉科学 皮肤病学 神经病学 精神病学 急诊医学 核医学 护理学 临床医学其他学科
搜索结果: 1-7 共查到临床医学 Sperm相关记录7条 . 查询时间(0.343 秒)
Context: Air pollution is common in all countries and affects reproductive functions in men and women. It particularly impacts sperm parameters in men. This meta-analysis aimed to examine the impact o...
Preeclampsia is one of the most serious complications affecting about 3% of pregnancies. It may threaten maternal and perinatal survival.1-4 Pre-eclampsia occurs after midgestation, is defined by hype...
To compare the motility yields of single or double wash after density gradient centrifugation of the ejaculate and their effects on pregnancy rates in clomiphene citrate induced intrauterine inseminat...
13 April 2007,Human bone marrow has been used to create early-stage sperm cells for the first time, a scientific step forward that will help researchers understand more about how sperm cells are creat...
March 28, 2007,A mother’s high beef consumption while pregnant was associated with lower sperm counts in her son, according to a study led by researchers at the University of Rochester.
Varix of the umbilical vein is a rare entity. We report a case of fetal intraabdominal umbilical vein varix (FIUV) diagnosed by color Doppler ultrasonography at 24 weeks of gestation. This case had no...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...