Inter and intraspecific conflict and competition, and cooperation, are part of nature in most species.

The results indicated that intraspecific and interspecific difference were significant.

结果表明,种间和种内差异显著.

There are as well as density-dependent biological factors such as disease, predation, and intraspecific conpetition.

还有密度制约的生物因素,诸如病害 、 捕食和种内竞争等.

IMSCTs are commonly seen tumors in intraspinal tumors.

IMSCTs为椎管内肿瘤中常见的肿瘤.

Objective To investigate the clinical characteristic and therapeutic methods of intraspinal enterogenous cyst.

目的探讨肠源性囊肿的临床特点和治疗方法.

Intraspinal Tumor In the Aged ( A Clinical Analysis of 22 Cases )

老年人椎管内肿瘤 ( 附22例临床分析 )

Methods: Subaxillary longitudinal incision was practiced in 121 cases of various kinds of intrathoracic operation.

方法: 采用腋下纵行切口施行胸内各种手术121例.

A case of extreme negative intrathoracic pressure . [ see comment ] .

极端消极 胸 内压情况.

X-ray Plain Film and CT Findings of Intrathoracic Spinal Meningocele ( A Report of 3 Cases )

胸内脊膜膨出的 X 线平片及CT表现 ( 附3例报告 )

According to some experts, intrauterine devices are not applicable for everyone.

专家指出, 避孕环并非人人适用.

Method Implementing whole course watching on 118 cases of critical, difficult intrauterine operations.

方法对118例高危 、 困难的宫腔手术实行全程监视.

Intrauterine infection is a major cause of preterm delivery.

宫内感染是早产发生的重要原因.

This article reviews the progress pf intrauterine resuscitation treatment for fetal distress.

复习文献对胎儿窘迫宫内复苏治疗的研究进展进行综述.

Intrauterine insemination, in vitro fertilization and gamete intrafallopian transfer ( GIFT ) are additional options.

宫腔内人工受精, 试管内受精,输卵管内配子移植术是其他的选择.

Conclusion: There are strong corrlation between intrauterine TOX, CMV, CT, UU infection and newborns abnormalities.

结论: 胎儿宫内感染TOX 、 CMV 、 CT 、 UU可使围产儿异常率升高,质量下降.

Some gene position's mutation might have association with the HBV intrauterine infection.

本研究从HBV基因突变入手,进一步探讨可能与宫内感染发生有关的突变位点.

Purposes Hepatitis B virus ( HBV ) can transmit to fetus through placenta, and result in intrauterine infection.

目的乙肝病毒 ( HBV ) 可经胎盘传播至胎儿, 造成宫内感染.

Instillation of normal saline through an intrauterine pressure catheter may reduce variable decelerations.

通过子宫内压导管输入生理盐水可以减少胎心变异减速.

Causes: The most common cause of intrauterine adhesions is trauma to the uterine cavity.

病因: 宫腔粘连最常见的病因是宫腔创伤.

Conclusion B ultrasonic inspection hysteroscopy is diagnosis, treatment, intrauterine Taigu residue of the most effective way.

结论B超联合宫腔镜是诊断 、 治疗宫内胎骨残留的最有效方法.

Conclusion Perinatal UU infection, especially intrauterine infection is related to pregnant abnormalities.

结论围产期UU感染 尤其是UU的宫内感染与多种不良妊娠结局的发生有关.