نتایج جستجو برای: medical imaging nuclear medicine public exposure
تعداد نتایج: 1990825 فیلتر نتایج به سال:
Radiologists and nuclear medicine physicians are medical imaging specialists involved in visualization of organs of the human body, nevertheless they practice disciplines that are sufficiently different and distinct for them to only rarely have a real opportunity to communicate or exchange information. In the past, there was essentially an ‘entente cordiale’ in which each discipline performed i...
99mTc-labeled hepatobiliary iminodiacetic acid (HIDA) scintigraphy is an important adjunct to the evaluation of patients with abdominal pain. The introduction of radiopharmaceuticals that allowed the performance of these studies in patients with elevated bilirubin levels expanded the clinical use of this important diagnostic imaging technology. The proper use of HIDA scintigraphy requires an un...
The internal dosimetry schema of the Medical Internal Radiation Dose (MIRD) Committee of the Society of Nuclear Medicine has provided a broad framework for assessment of the absorbed dose to whole organs, tissue subregions, voxelized tissue structures, and individual cellular compartments for use in both diagnostic and therapeutic nuclear medicine. The schema was originally published in 1968, r...
Magnetic resonance imaging (MRI) uses a constant magnetic field and radio waves, a non-invasive method for examining tissues, organs and the skeletal system. Advantages and disadvantages of MRI are not fully understood; however, it has been commonly used in the diagnosis of skeleton and bone diseases (such as disk and spinal disorders, joint disorders (arthritis), bone tumours and tissues...
Andrea S. Doria, Adrian Crawley, Paul Babyn, Tammy Rayner, Marjorie McLimont, Rahim Moineddin, Ronald Laxer, Brian Feldman I The Hospital for Sick Children Diagnostic Imaging, 555 University Avenue, Toronto, Ontario/Canada. II The Hospital for Sick Children, Department of Medical Imaging, Rheumatology, Toronto, Ontario, Canada. III University of Saskatchewan, Department of Medical Imaging, Medi...
For many years, diagnostic imaging in patients with metallic implants had been limited to plain X-rays and nuclear medicine studies. Although there have been advancements with regards to imaging of hardware using computed tomography, many of the changes involve increasing the radiation dose at a time when the public has become increasingly sensitive to reported long term risk of carcinogenesis ...
Introduction: In the current study, we compared the h-indices of Web of Science (WOS), SCOPUS, and GS of the Iranian nuclear medicine scientists Methods: Full time members of two major nuclear medicine research centers of Iran with more than 5 year of experience (Nuclear Medicine Research Center of Mashhad University of Medical Sciences, and Research Institute for Nuclear Medicine of Tehran Un...
There is a clear need for established standards for medical physics residency training. The complexity of techniques in imaging, nuclear medicine, and radiation oncology continues to increase with each passing year. It is therefore imperative that training requirements and competencies are routinely reviewed and updated to reflect the changing environment in hospitals and clinics across the cou...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید