نتایج جستجو برای: clinical pregnancy
تعداد نتایج: 1283421 فیلتر نتایج به سال:
Background & Aims: Ectopic pregnancy currently is the leading cause of pregnancy-related death during the first trimester. The methotrexate (MTX) was accepted as medical treatment and reduced surgery in unruptured ectopic pregnancy. Despite numerous studies, the best protocol for MTX treatment remains controversial. The present study compares single and two dose MTX administrations protocol in ...
The incidence of mole pregnancy appears to be higher in Iran than in Europe or North America. This gave us an opportunity to study a number of biochemical measurements related to the thyroid. In 14 patients with hydatiform mole, the T3 resin uptake, serum thyroxine (T4), ETR, T3 RIA, human serum TSH (hTSH) and serum human Chorinic gonadotropin (hCG) were measured. Of the 14 patients 6 sho...
Previous studies of pregnancy losses and 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane (DDT) were limited because they did not include losses prior to clinical detection of pregnancy and because exposures were measured after the pregnancies of interest. The authors examined the association of preconception serum total DDT (sum of DDT isomers and metabolites) concentration and subsequent pregnan...
background: organic nitrates relax all kinds of smooth muscle , not only vascular smooth muscle , a fact that has allowed the use of these drugs to treat many different aliments. objective.-the purpuse of this study was to examine prosepectively benefical effects , if any, of sublingual nitroglycerin on the pain of renal colic. design.- prospective , randomised , double blind, placebo- contoled...
In an attempt to minimize the problem of IUD expulsion, implantation technology has been developed and tested. The trials have extended from 1985 until the present time for interval as well as for immediate postabortal and post-placental insertion and fixation of the CuFix IUD (Gyne-Fix). The present article reports on an ongoing study with GyneFix interval insertion, with an improved inserter,...
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