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How to Diagnose and Treat Ectopic Pregnancy
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Unfortunately, ectopic pregnancy turns out to be a serious problem nowadays among females of all ages. Medical term 'ectopic' means out of place and so it can be the reason for multiple problems and harmful results. How can it occur? In most cases fertilized egg develops inside womb, but from time to time it's implanted outside it. Read the rest of this entry »
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For many years people are exerting to have a descendant of a particular sex. But the query if it's feasible to adjust the sex of an infant beforehand is still relevant.
Child's sex depends upon a man. It's essential to know that every ovule carries only X-chromosome and never has Y-chromosome. Male sex cells comprise both chromosomes. That is why the baby's sex is identified particularly by men's cells. It's impossible for ovicells to be fertilized by the identical cells, differently just girls would appear. In the meantime, history witnesses a lot of families having kids merely of one sex. The researches affirm that boys appear more frequently than girls although this inequity is light. Independent escort in kiev may distract your attention from all these complex ideas.
When the semen penetrates into the ovule, the process of drawing closer of nuclei starts. The procedure of producing chromosomes begins when the nuclei begin growing in volume. Both cells carry a set of chromosomes which are surrounded by a thin sheath that lacerates at the proper time. After the process of approaching, nuclei of cells fuse into a single entity. After the merger ovule turns into germ with stuffed genetic baggage.
It was thought in the years of old that boys appear from the right testicle, and girls - from the other one. Sages advised applying diverse acrobatic poses to conceive a baby of a desired sex. Read the rest of this entry »
The expected success rate in egg donation operation varies around 50%. But there are options that may amplify the possibility of success. The first one is the experience of the medical team. The second to mark is the quality of the donored oocyte. If the donors are parents themselves the success possibility increases greatly. And the last point is the usage of the newest technologies. Just a minority facilities offer all the three benefits. One of them is AVA-Peter, a Russian-Finnish reproductive medicine clinics in Saint Petersburg. The following describes process they execute. This gave them an ability to reach a 70% success rate in egg donation in first half of 2009.