نتایج جستجو برای: overall risk rate

تعداد نتایج: 2100619  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1392

while performance-based language assessment has led to an increased authenticity and content validity in the practice of writing assessment, the reliability of ratings has become a major issue. research findings have shown different reactions by native english speaker (nes) and non-native english speaker (nns) teachers to students’ writings. the focus of this study is on investigating whether i...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده اقتصاد 1389

abstract: about 60% of total premium of insurance industry is pertained?to life policies in the world; while the life insurance total premium in iran is less than 6% of total premium in insurance industry in 2008 (sigma, no 3/2009). among the reasons that discourage the life insurance industry is the problem of adverse selection. adverse selection theory describes a situation where the inf...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1390

insurers have in the past few decades faced longevity risks - the risk that annuitants survive more than expected - and therefore need a new approach to manage this new risk. in this dissertation we survey methods that hedge longevity risks. these methods use securitization to manage risk, so using modern financial and insurance pricing models, especially wang transform and actuarial concepts, ...

Journal: :Journal of the Medical Association of Thailand = Chotmaihet thangphaet 2011
Tanadech Dechaphunkul

OBJECTIVE To study epidemiology, risk factors and overall survival rate of patients with laryngeal cancer. MATERIAL AND METHOD A chart review of the patients diagnosed with laryngeal cancer in Songklanagarind Hospital over the past 10 years was performed. RESULTS Two hundred eighty nine patient cases were reviewed, in which 106 patients were diagnosed with supraglottic cancer 180 with glott...

Journal: :journal of dentomaxillofacil radiology, pathology and surgery 0
rasoul heidary postkan department of periodontology, ardabil university of medical sciences, ardabil, iran mina kahyaie aghdam [email protected] ali momen private practice,yazd, iran

introdouction: although highly desirable outcomes and longterm survival of dental implant treatments are well documented, implant failures still occur due to various reasons. several risk factors may impair implant survival including implant dimensions (length, diameter, and implant design), procedures, local bone density at the implant site, and patient-related risk factors such as age, smokin...

Journal: :European journal of endocrinology 2009
Martina M Erichsen Kristian Løvås Kristian J Fougner Johan Svartberg Erik R Hauge Jens Bollerslev Jens P Berg Bjarne Mella Eystein S Husebye

CONTEXT Primary adrenal insufficiency (Addison's disease) is a rare autoimmune disease. Until recently, life expectancy in Addison's disease patients was considered normal. OBJECTIVE To determine the mortality rate in Addison's disease patients. DESIGN AND METHODS i) Patients registered with Addison's disease in Norway during 1943-2005 were identified through search in hospital diagnosis re...

Participantschr(chr(chr(chr('39')39chr('39'))39chr(chr('39')39chr('39')))39chr(chr(chr('39')39chr('39'))39chr(chr('39')39chr('39')))) adherence to the IraPEN program for regular follow-up to reduce the risk of cardiovascular disease in healthcare centers Introduction: In Iran, as in most West Asian countries, cardiovascular disease is the leading cause of death and accounts for 46% of deaths. ...

Journal: :گوارش 0
reza malekzadeh shahryar semnani alireza sadjadi

esophageal cancer is the second most common malignancy in iranian men; it is the third in women. it is killing about 5800 iranians each year. squamous cell carcinoma (scc) is presently the most common type of esophageal cancer accounting for about 90% of all esophageal cancers in iran. recent studies in iran have shown that there is a gradual increase in the incidence of adenocarcinoma of the d...

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