نتایج جستجو برای: radiological procedures.

تعداد نتایج: 286549  

Journal: :iranian journal of radiation research 0
k. ghazikhanlou sani department of radiology technology, faculty of para-medicine, hamadan university of medical sciences, hamadan, iran m. jafari department of radiology, faculty of medicine, hamadan university of medical sciences, hamadan, iran m. mohammadi department of medical physics, faculty of medicine, hamadan university of medical sciences, hamadan, iran m. mojiri department of radiology technology, faculty of para-medicine, hamadan university of medical sciences, hamadan, iran a. rahimi department of radiology, besat hospital, hamadan university of medical sciences, hamadan, iran

background: although ionizing radiation is widely used to diagnose many diseases, the relevant hazards are known to be as an important limitation of its application. it is believed that the awareness of ionizing radiation dose values is one of the main stages in patient's radiation protection. the purpose of this study has been to investigate the level of physicians' knowledge about r...

ذبیح‌زاده, منصور, کرمی, وحید,

Discovery of x-ray and using of it for medical imaging have produced tremendous outcomes for diagnosis and treatment of diseases. More than 10 million diagnostic radiological procedures and 100,000 nuclear medicine exams are being performed daily around the world. According to the national commission on radiological protection and measurements (NCRP)-report 160, medical x-ray is contribute to a...

Journal: :The Ulster Medical Journal 1982

Journal: :The Ulster Medical Journal 1987
Stephen Chapman

It is a pleasure to recommend the second edition of this book. I can only repeat what I have said about the first edition that it represents excellent value for money. I think the authors are to be congratulated on the content and presentation, and their bravery in publishing a book on techniques should not be under-estimated, as virtually every radiologist has an individual approach to each ex...

Journal: :Brazilian Journal of Radiation Sciences 2023

Image-guided interventional procedures have become one of the medical applications that produces highest doses radiation for both patient and personnel involved in it. Safety assessment was applied to a generic service where image-guided carried, using semi-quantitative method risk matrix, implemented Cuban SECURE-MR-FMEA code. The process map prepared, identifying 6 stages with 76 accidental s...

Journal: :Journal of Research of the National Institute of Standards and Technology 1990

2015
Dejan Zontar Urban Zdesar Dimitrij Kuhelj Dean Pekarovic Damijan Skrk

BACKGROUND The aim of the study was to systematically evaluate population exposure from diagnostic and interventional radiological procedures in Slovenia. METHODS The study was conducted in scope of the "Dose Datamed 2" project. A standard methodology based on 20 selected radiological procedures was adopted. Frequencies of the procedures were determined via questionnaires that were sent to al...

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