A prospective, cytogenetic study of recurrent abortion.
نویسندگان
چکیده
منابع مشابه
Cytogenetic study of spontaneous abortion.
Sir It has been estimated that 25-40% or more pregnancies end in spontaneous abortions and that at least 80% happened in the first trimester!. There are many causes of spontaneous abortion, but it is now known that about 60% of abortuses expelled spontaneously in the first trimester are chromosomally abnormaF. The types of chromosomal abnormality usually found in abortuses are autosomal trisomy...
متن کاملcytogenetic analysis in couples with recurrent spontaneous abortion
background: recurrent abortion is a difficult medical problem happening in about 1-2% of fertile women. most spontaneous miscarriages which happen in the first and second trimesters are caused by chromosomal abnormalities. objective: the present study tries to find the rate of chromosomal abnormalities in couples with recurrent pregnancy loss. materials and methods: in total 165 couples were re...
متن کاملSpontaneous abortion and recurrent miscarriage: A comparison of cytogenetic diagnosis in 250 cases
OBJECTIVE The purpose of this study was to determine the frequency and distribution of cytogenetically abnormal miscarriages in couples with spontaneous abortions (SA) or recurrent miscarriages (RM). METHODS Karyotyping of specimens from 164 abortuses with SA and 86 abortuses with RM was successfully performed according to the standard cytogenetic methods using G-banding technique. RESULTS ...
متن کاملa study of translation of english litrary terms into persian
چکیده هدف از پژوهش حاضر بررسی ترجمه ی واژه های تخصصی حوزه ی ادبیات به منظور کاوش در زمینه ی ترجمه پذیری آنها و نیز راهکار های به کار رفته توسط سه مترجم فارسی زبان :سیامک بابایی(1386)، سیما داد(1378)،و سعید سبزیان(1384) است. هدف دیگر این مطالعه تحقیق در مورد روش های واژه سازی به کار رفته در ارائه معادل های فارسی واژه های ادبی می باشد. در راستای این اهداف،چارچوب نظری این پژوهش راهکارهای ترجمه ار...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Medical Genetics
سال: 1969
ISSN: 1468-6244
DOI: 10.1136/jmg.6.1.5