Mohsen Shoja

Depatment of Radiology, Faculty of Paramedicine, Semnan University of Medical Sciences, Semnan, Iran. Tel: 00982333654162 Email: [email protected]

[ 1 ] - Evaluation of X-Ray Absorption by Ointment Containing Bismuth Oxide Nanoparticles in Radiology Staff

Introduction: The effects of X-rays on carcinogens have been proven in recent years. Today, lead is used in many devices such as lead covers, thyroid protectors to protect the body against x-rays. But this equipment contains many disadvantages such as, Toxicity, High weight and Lack of flexibility. Today, newer methods, such as semi-solid skin care products (cream, ointment), a...

[ 2 ] - Evaluation of radiation protection principles and 10-day rule observance for women prone to pregnancy at imaging centers of S emnan University of medical sciences

Introduction: Today, the spread of the use of ionizing radiation and its vital role in the diagnosis and treatment of diseases has been identified. Therefore, protecting pregnant women from ionizing radiation is essential and is considered as the standard criterion for Medical Radiation center. The aim of this study was to investigate the observance of protective principles and...

[ 3 ] - Evaluation of Occupational Radiation Dose in One Year for Operators Working in CT Scan Centers

Introduction: Becuase of the most radiation dose receiving by human is related to medical radiation exposures, and also Computed Tomography (CT) is a special type of radiography that is one of the main method of radiation exposure today, and it's growing increasingly. Therefore, radio technologists working in CT scan imaging centers, are at risk of radiation. Due to the high am...

[ 4 ] - DNA Damages on Blood Cells After Cardiac Magnetic Resonance Imaging

Introduction: Along with the increased use of cardiac imaging at clinics there is increased attention to the potential risks related to the methods used like magnetic resonance (MR) and it cannot be ruled out that MR can alter DNA structure. The aim of this review is to assess the impact of routine cardiac magnetic resonance (CMR) scanning on DNA damages in human T lymphocytes....

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