نتایج جستجو برای: serology
تعداد نتایج: 7237 فیلتر نتایج به سال:
background and aims: akabane disease causes epidemics of abortions, stillbirths and congenital malformations manifested as arthrogryposis and hydranencephaly or microanencephaly in sheep, goats and cattle. akabane virus replicates in arthropods and is transmitted by either mosquitoes or midges. outbreaks of the akabane virus have been reported from many countries in southeast asia, middle east,...
background and objectives: leptospirosis is considered to be the most widespread zoonotic disease in the world and can infect a wide range of animals. although the prevalence of clinical leptospirosis in cats is low, they are probably exposed to leptospires excreted by wild life, rodents etc. this study was performed to determine the serologic reaction of cats to leptospires and their importanc...
background: leptospirosis is a worldwide zoonosis causedby leptospira interrogans. leptospirosis results in decreasedmilk production, abortion, stillbirth, infertility and mortality,which causes financial loss in the cattle industry. objectives:the aim of this research was to perform a serological andbacteriological study of leptospirosis in 6 industrial dairy herdsand 3 feedlots with previous ...
severe nausea and vomiting associated with weight loss, ketonemia, and electrolyte imbalance in pregnancy is called hyperemesis gravidarum (hg). its cause is unknown but there are some hypotheses like hormonal mechanisms, psychological and emotional factors and helicobacter pylori infection. the aim of this study was to find an association between (hg) and h. pylori infection. for this purpose ...
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