نتایج جستجو برای: early assessment
تعداد نتایج: 1213549 فیلتر نتایج به سال:
Factors influencing hepatocellular carcinoma prognosis after hepatectomy: a single-center experience
BACKGROUND/AIMS Recurrence after hepatic resection is one of the most important factors impacting the prognosis and survival of patients with hepatocellular carcinoma (HCC). We identified prognostic factors affecting overall survival (OS) and disease-free survival (DFS) in patients with HCC after hepatic resection. METHODS This study was of a retrospective cohort design, and 126 patients who ...
BACKGROUND AND OBJECTIVES Clinical skills deficits in residents are common but when identified early can result in decreased cost, faculty time, and stress related to remediation. There is currently no accepted best practice for early assessment of incoming residents' clinical skills. This study describes the current state of early PGY-1 clinical skills assessment in US family medicine residenc...
در این پژوهش نهشته های کربونیفر بالایی- پرمین ناودیس تنگ شمشیربر روستای چمن ساور، واقع در شمال غرب دامغان از دیدگاه بایواستراتیگرافی، لیتواستراتیگرافی، پالئواکولوژی و محیط رسوبی مطالعه گردیده است. این توالی رسوبی891 متر ضخامت دارد و قابل تفکیک به سازندهای دورود، روته و قشلاق می باشد. سازند دورود در منطقه چمن ساور 222 متر ضخامت دارد و به ترتیب از توالی ضخیم آهک های آنکوئیدی، لایه های آهکی- تخر...
Objective: We sought to determine the usefulness of the 99mTc-MIBI (MIBI) washout rate for the evaluation of steroid therapy in cardiac sarcoidosis (CS). Methods: Eleven CS patients underwent MIBI myocardial SPECT both before and 6 months after initiating steroid therapy. The washout rate (WOR) of MIBI was calculated using early and delayed polar map images. The washout score (WOS) of MIBI was ...
data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...
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