نتایج جستجو برای: abnormal
تعداد نتایج: 125423 فیلتر نتایج به سال:
BACKGROUND Heart Rate Recovery (HRR) reflects the capacity of the cardiovascular system to reverse the vagal withdrawal caused by exercise. Scintigraphy with metaiodobenzylguanidine (I(123) MIBG) evaluates innervation and cardiac adrenergic activation. The association of these two methods is not well established. OBJECTIVE To evaluate the association between HRR and washout rate (WO) of I(123...
Background: To determine the incidence of an abnormal glucose tolerance test in patients with recurrent spontaneous abortion and whether metformin would safely reduce the rate of first trimester spontaneous abortions in patients without polycystic ovary syndrome (PCOS) as well as with PCOS and an abnormal glucose tolerance test. Materials and Methods: Patients with a history of recurrent sponta...
Background and purpose:There are many challenges in diagnosis and treatment of patients with refractory epilepsy. The aim of this study was to survey the paraclinical findings in children with refractory epilepsy in Mofid Children's Hospital and their effect on treatment response. Materials and methods:This cross-sectional study was undertaken in 2007 to 2008. One hundred and fifty patients ...
abstract background: in this study we aimed to evaluate the impact of chronic exposure to the gly-phosate (gp) on rat’s testicular tissue and sperm parameters. objective: testicular tissue, morphology of sperms and testosterone level in serum of mature male rats were analyzed. materials and methods: animals were divided into two test and control-sham groups. the test group was subdivided into 4...
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