نتایج جستجو برای: anti fertility
تعداد نتایج: 411046 فیلتر نتایج به سال:
Cervical pregnancy is a rare form of ectopic pregnancy in which implantation occurs in the cervical mucosa below the level of the internal os of the uterus. In the past, especially when diagnostic tools like ultrasonography or MRI were unavailable, many patients frequently encountered life-threatening, uncontrollable hemorrhage either spontaneously or when the implant was evacuated by curettage...
BACKGROUND Mexican-American fertility is poorly understood because data limitations prevent researchers from accurately estimating the fertility levels of members of this group and from determining how their fertility changes within and across generations. OBJECTIVE Using binational data and an innovative methodological addressing key methodological limitations, I (1) estimate the fertility of ...
Cosmos caudatus (Asteraceae), is known as Ulam raja in Malaysia or kenikir Indonesia also sometimes referred to “King’s salad.” It usually consumed a salad and the leaves have been widely used traditional medicine due their pharmacological activities beneficial effects on human health. The reported contain several phytoconstituents such flavonoids derivatives, other phenolics, essential oil, wh...
background: phenol is an estrogenic and toxic compound and people are widely exposed to it, in different ways. objectives: the aim of this study was to determine the negative effects of phenol on the fertility of male mice, by investigating sperm parameters including viability, motility, fertility rates and daily sperm production (dsp). methods: a total of 106 adult nih mice were divided int...
reports indicate that one of the causes of harmful to the genital system, especially the testes is stress. result of damage to testicular quality certainly will affect the quality of sperm fertility. stress could be created secondarily after some pathological conditions such as neurological diseases or environmental factors. one of the causes of stress could be scary voices, such as cat voice f...
Cryopreservation of eggs or ovarian tissue to preserve fertility for patients with cancer has been studied since 1994 with R G Gosden’s paper describing restoration of fertility in oophorectomised sheep, and for decades previously by others in smaller mammals. Clinically this approach has shown great success. Many healthy children have been born from eggs cryopreserved with the Kuwayama egg vit...
fruits of olea europaea l. have been used for centuries in folk medicine to treat many inflammatory diseases. in order to evaluate the anti-nociceptive activities of the methanolic and aqueous extracts of defatted fruits of o. europaea, formalin test was used and for evaluation of anti-inflammatory effects of the extract, the volume of paw edema was measured. the results revealed that both extr...
BACKGROUND While there has been a considerable amount of research on the association between women’s education and fertility rates, few of these studies have examined the pattern of fertility differentials over the course of the fertility transition. As a country that has experienced a rapid decline in fertility and marked improvements in women’s educational attainment over the last several dec...
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