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تعداد نتایج: 926556  

ژورنال: :دانش و تندرستی 0
مصطفی شکوهی علی¬اکبر حقدوست رضا بانشی بهنام صادقی احسان مصطفوی علی میرزازاده

مقدمه: تخمین جمعیت گروه­های پرخطر یکی مهم­ترین پارامترهای مورد نیاز برای برنامه‏ریزی­های کلان کشوری در زمینه بیماری hiv/aids است. به­دلیل مخفی بودن و دشواری در یافتن افراد متعلق به این گروه­ها بایست به روش­های غیر مستقیم تخمینی از جمعیت این گروه­ها زد و در این بین روش network scale up یکی از روش­های مؤثر و متداول می­باشد. هدف از انجام این مطالعه برآورد اندازه گروه­های پرخطر hiv در مردان 18 تا 4...

Journal: :nephro-urology monthly 0
samira sohbati department of obstetrics and gynecology, afzalipour hospital, kerman university of medical sciences, kerman, ir iran zohreh salari department of obstetrics and gynecology, afzalipour hospital, kerman university of medical sciences, kerman, ir iran; department of obstetrics and gynecology, afzalipour hospital, kerman university of medical sciences, kerman, ir iran. tel: +98-9133431812, fax: +98-3432457221 nahid eftekhari department of obstetrics and gynecology, afzalipour hospital, kerman university of medical sciences, kerman, ir iran

conclusions the current results showed no significant differences between the outcomes of the two procedures at short-term follow-up. however, the results might have changed in the long term. background stress urinary incontinence in women is a common problem that impairs the quality of life in patients. the extraordinary number of procedures to treat stress urinary incontinence reflects a lack...

Journal: :فصلنامه تخصصی جنگ ایران و عراق 0

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Journal: :avicenna journal of dental research 0
z. khamverdi associate professor, dept. of operative dentistry, dental research center, dental faculty, hamadan university of medical sciences, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی همدان (hamadan university of medical sciences) z. moshiri assistant professor; dep t . of prosthodontics, dental faculty , zanjan university of medical scienceسازمان اصلی تایید شده: دانشگاه علوم پزشکی زنجان (zanjan university of medical sciences)

the interest of dental research in metal-free restorations has been rising in the last 20 years following the introduction of innovative all-ceramic materials in the daily practice. in particular, high-strength ceramics and related cad/cam techniques have widely increased the clinical indications of metal-free restorations, showing more favorable mechanical characteristics compared to the early...

Journal: :Vaccine 2012
D Murphy T M Marteau S Wessely

AIM To determine longer term health outcome in a cohort of UK service personnel who received the anthrax vaccination. METHOD We conducted a three year follow up of UK service personnel all of whom were in the Armed Forces at the start of the Iraq War. 3206 had been offered the anthrax vaccination as part of preparations for the 2003 invasion of Iraq. A further 1190 individuals who did not dep...

2014
Roja Tumma Scott Feitell Harold Litt Yuchi Han

Background To evaluate the effectiveness of Cardiac Magnetic Resonance Imaging (CMR) in evaluation of cardiac masses. Cardiac masses are a rare but important finding on cardiac imaging. Differentiating benign from malignant masses is crucial as an accurate diagnosis can affect the work up and management of the patient. To date very few studies have evaluated the effectiveness of CMR in aiding t...

Journal: :Quality in health care : QHC 1999
P van den Hombergh R Grol H J van den Hoogen W J van den Bosch

OBJECTIVE To evaluate the feasibility and acceptance of (a) two programmes of assessment of practice management in a practice visit: mutual practice visits and feedback by peers versus visits and feedback by non-physician observers and (2) the practice visit method used in these programmes (the visit instrument to assess practice management and organisation (VIP)--a validated Dutch tool). DES...

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