نتایج جستجو برای: diagnostic radiology energy range

تعداد نتایج: 1601128  

Journal: :Journal of nuclear medicine : official publication, Society of Nuclear Medicine 2012
Dominique Delbeke Henry D Royal Kirk A Frey Michael M Graham George M Segall

The American Board of Nuclear Medicine (ABNM) was recognized as an independent medical specialty board in 1971 and was the first conjoint board of the American Board of Medical Specialties (ABMS). The conjoint board was sponsored by the American Board of Internal Medicine (therapies), the American Board of Pathology (radioimmunoassay), the American Board of Radiology (ABR) (diagnostic imaging),...

Journal: :Journal of the American College of Radiology : JACR 2014
Christopher M Straus Emily M Webb Kimi L Kondo Andrew W Phillips David M Naeger Caroline W Carrico William Herring Janet A Neutze G Rebecca Haines Gerald D Dodd

The ACR Task Force on Medical Student Education in Radiology, in partnership with the Alliance of Medical Student Educators in Radiology, investigated the current status of how and to what extent medical imaging was being taught in medical schools. The task force executed a 3-part survey of medical school deans, radiology department chairs, and intern physicians. The results provided an updated...

2008
V. S. Tammisetti S. Potthast T. J. Dubinsky G. J. Wilson J. H. Maki

V. S. Tammisetti, S. Potthast, T. J. Dubinsky, G. J. Wilson, and J. H. Maki Diagnostic and Interventional Imaging, University of Texas HSC, Houston, TX, United States, Radiology, University of Washington, Seattle, WA, United States, Philips Healthcare, Cleveland, OH, United States, Radiology, University of Washington, Seattle, Wa, United States, Radiology, Puget Sound VAHCS, Seattle, WA, United...

Journal: :Perspectives in health information management 2009
Melanie Brodnik

An exploratory study was undertaken to determine the role and practice issues of radiology coding in health information management (HIM) practice. The study sought to identify the challenges of radiology coding and the solutions implemented to address these challenges. A self-report survey was sent to 828 American Health Information Management Association (AHIMA) members identified as directors...

Journal: :The Ulster Medical Journal 1978
J. N. Lewis

The general practitioner working in his consulting room or his patient's home has a strictly limited range of diagnostic facilities available to supplement his clinical skills and experience. As long ago as 1946 the Annual Representative Meeting of the British Medical Association recommended that wherever possible, hospital departments of pathology and radiology should give direct access facili...

Journal: :Turkish journal of clinics and laboratory 2023

Aim: This study aimed to evaluate breast biopsy procedures performed in radiology unit before and after COVID-19 pandemic initiation, compare cancer diagnosis.
 Material Methods: Breast biopsies two years March 2020 were retrospectively analyzed. Patient demographics, referral reason (screening/diagnostic), type region, tumor size, BI-RADS category pathology evaluated. Statistical analysis...

2013
Dong Wook Sung Kyung Eun Shin

which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. Within the past 20 years, the radiographic examination in the medical field has increased by a factor of about 3 to 5 times, while the total radiation dose has increased by a factor of about 200-400. This has ascribed to the rapid increase in CT usage (1). T...

Journal: :Postgraduate medical journal 1974
J J Misiewicz

Oesophageal function can be studied with intraluminal manometry, indwelling pH electrodes or with in vitro methods using isolated tissue. Radiology and endoscopy are the main diagnostic procedures. Innervation of the body of the oesophagus is mainly cholinergic, but the lower oesophageal sphincter appears to be affected by a wide range of biogenic substances, such as autonomic transmitters, pol...

2009

For the most part, a system of component coding is used in these cases, in order to accurately describe the separately identifiable surgical and imaging services performed by the radiologist. In this way, the Current Procedural Terminology (CPT) code structure recognizes that there can be variations in the services performed during diagnostic angiography and vascular transcatheter therapies, wh...

2013
T. Porubszky

A new edition of the international standard IEC 60627 of anti-scatter grids will be published within some months. The presentation deals with the most important characteristics of anti-scatter grids according to the standard. Introduction During imaging in diagnostic radiology, X-ray beam is scattered on all media between X-ray source and X-ray image receptor. The most important one from these ...

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