منابع مشابه
Epidemiology of indications.
Having just completed the writing of a history of the first 50 years of the Nuffield Provincial Hospitals Trust, I was interested in Dr Stephen Frankel's stimulating editorial in your December issue, especially so since it also has some relevance to the recent correspondence in the J7ournal of Public Health Medicine about health service research. My interest is because until the advent of the H...
متن کاملTracheostomy: epidemiology, indications, timing, technique, and outcomes.
Tracheostomy is a common procedure performed in critically ill patients requiring prolonged mechanical ventilation for acute respiratory failure and for airway issues. The ideal timing (early vs late) and techniques (percutaneous dilatational, other new percutaneous techniques, open surgical) for tracheostomy have been topics of considerable debate. In this review, we address general issues reg...
متن کاملRenal Biopsy in 2015--From Epidemiology to Evidence-Based Indications.
BACKGROUND Although the number of patients reaching end-stage kidney disease without a biopsy-proven diagnosis is increasing, the utility of renal biopsy is still an object of debate. We analyzed epidemiological data and the main indications for renal biopsy with a systematic, evidence-based review at current literature. SUMMARY There is a high discrepancy observed in biopsy rates and in the ...
متن کاملRenal Biopsy in 2015 – From Epidemiology to Evidence-Based Indications
Background: Although the number of patients reaching end-stage kidney disease without a biopsy-proven diagnosis is increasing, the utility of renal biopsy is still an object of debate. We analyzed epidemiological data and the main indications for renal biopsy with a systematic, evidence-based review at current literature. Summary: There is a high discrepancy observed in biopsy rates and in the ...
متن کاملIndications & predisposing factors of crown lengthening surgery
Introduction: Since crown lengthening surgery could be accompanied by stress, pain and discomfort, knowledge about its predisposing factors could reduce the demands for such surgery.The aim of this study was to identify the most important indications of crown lengthening surgery in order to present new ideas to clinicians on how to reduce the need for this surgery. Methods: This cross-sectio...
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ژورنال
عنوان ژورنال: Journal of Epidemiology & Community Health
سال: 1992
ISSN: 0143-005X
DOI: 10.1136/jech.46.2.170