منابع مشابه
the test for adverse selection in life insurance market: the case of mellat insurance company
انتخاب نامساعد یکی از مشکلات اساسی در صنعت بیمه است. که ابتدا در سال 1960، توسط روتشیلد واستیگلیتز مورد بحث ومطالعه قرار گرفت ازآن موقع تاکنون بسیاری از پژوهشگران مدل های مختلفی را برای تجزیه و تحلیل تقاضا برای صنعت بیمه عمر که تماما ناشی از عدم قطعیت در این صنعت میباشد انجام داده اند .وهدف از آن پیدا کردن شرایطی است که تحت آن شرایط انتخاب یا کنار گذاشتن یک بیمه گزار به نفع و یا زیان شرکت بیمه ...
15 صفحه اولPsychological characteristics in musician׳s dystonia: a new diagnostic classification.
Numerous studies suggest that dysfunctional basal ganglia-thalamo-cortical circuits are involved in both movement disorders and psychiatric impairments. The current exploratory investigation explored possible psychological differences, firstly between 24 healthy musicians (HM) and 24 musicians diagnosed with focal dystonia (FDM) (Study I), and secondly among 35 FDM patients only (Study II). Res...
متن کاملA new hypothesis for dystonia.
In this issue of the Annals, Goto and colleagues present a new hypothesis concerning the pathophysiology of dystonia. A measure of our limited understanding of dystonias is the fact that although dystonia is a brain disorder, the most effective treatment is botulinum toxin chemodenervation at the neuromuscular junction. Ignorance of the mechanisms of dystonia is an obstacle to developing mechan...
متن کاملEvaluation of the Edrophonium Challenge Test for Cervical Dystonia
Objective To examine whether or not an edrophonium challenge test is useful for diagnosing cervical dystonia. Patients We evaluated 10 patients with cervical dystonia and 10 with hemifacial spasms (disease controls). We administered edrophonium and saline in this double-blinded study. Before and after the injection, we recorded the participants' clinical signs using a video camera to assess the...
متن کاملLeukergy--a new diagnostic test for bone infection.
This new blood test for infection is based on the phenomenon of leukergy in which white cells agglomerate in the peripheral blood of patients with inflammatory diseases. It was used in 26 patients with proven bone or joint infection and was positive in 25. The leukergy test was more accurate than the ESR, white cell count or blood culture. The percentage of cells agglomerated correlated with th...
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ژورنال
عنوان ژورنال: HERALD of North-Western State Medical University named after I.I. Mechnikov
سال: 2019
ISSN: 2618-9704,2618-7116
DOI: 10.17816/mechnikov201911373-78