Filter Paper Test for Bile in Gastric Contents

The Agglutinatiun Test with Brucella Sera Absorbed into Filter Paper

Measurement of bile acids in fasting gastric aspirates: an objective test for bile reflux after gastric surgery.

We measured the concentration of bile acids in gastric aspirates from patients who had had operations for peptic ulcer. Some patients were asymptomatic and some had postoperative symptoms of the type that have been attributed to duodenogastric reflux. Samples were obtained via a nasogastric tube when the patients were fasting, after food, after pentagastrin, and overnight. We related the concen...

the agglutinatiun test with brucella sera absorbed into filter paper

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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 ...

filter paper for preserving insects, bacteria, and host reservoir dna.

no abstract