Results 1 to 10 of about 7,937,923 (254)
Determination of the effective dose of oliceridine combined with propofol using the modified Dixon’s up-and-down method in painless gastroscopy [PDF]
Frontiers in PharmacologyObjectiveTo investigate the median effective dose (ED50) and 95% effective dose (ED95) of oliceridine combined with propofol for painless gastroscopy in adults.MethodsPatients underwent painless gastroscopy were divided to male and female cohorts.
Jinfeng Cao +4 more
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Median Effective Dose of Esketamine Combined with Remifentanil for Anesthesia Induction in Painless Colonoscopy [PDF]
Therapeutics and Clinical Risk ManagementZhengqing Cao,1,* Haixia Xue,2,* Huilian Wang,3 Xin Liu21Department of Anorectal Surgery, Northern Jiangsu People’s Hospital Affiliated to Yangzhou University, Northern Jiangsu People’s Hospital, Yangzhou, Jiangsu, 225000, People’s ...
Cao Z, Xue H, Wang H, Liu X
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Diagnostics, 2020 The aim of this study was to determine the conversion factors for the effective dose (ED) per dose length product (DLP) for various computed tomography (CT) protocols based on the 2007 recommendations of the International Commission on Radiological ...
Sang-Kyung Lee +3 more
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Effective Dose Evaluation of Cerebral Angiography Using Kerma Area Product and Development of Effective Dose Conversion Factors [PDF]
DiagnosticsBackground/Objectives: Transfemoral cerebral angiography (TFCA) involves significant radiation exposure because of prolonged fluoroscopy and repeated imaging sequences.
Jeongbok Min, Jungsu Kim
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Establishment of Diagnostic Reference Levels and Estimation of Effective Dose from Computed Tomography Head Scans at a Tertiary Hospital in South Africa [PDF]
Iranian Journal of Medical Physics, 2020 Introduction: Head scans are the most frequently performed computed tomography (CT) examinations worldwide. However, there is growing concern over the probability of increased cancer risks among the exposed populations. Diagnostic reference levels (DRLs)
Mpumelelo Nyathi
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Радиационная гигиена, 2023 In recent years, an increase in the collective dose from medical exposure has been recorded annually, which is associated with an increase in the availability of high-tech methods of medical care and an increase of their percentage in the structure of X ...
Z. A. Lantukh +7 more
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Doses Received by Patients during Thorax X-Ray Examinations [PDF]
Iranian Journal of Medical Physics, 2013 Introduction Radiation exposures from diagnostic medical examinations are generally low and are almost always justified by the benefits of accurate diagnosis of possible disease conditions.
Nsikan U. Esen, Rachel. I. Obed
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Life, 2021 Radon is a major source of ionizing radiation exposure for the general population. It is known that exposure to radon is a risk factor for the onset of lung cancer.
Filomena Loffredo +7 more
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Frontiers in Pharmacology, 2022 Objective: This study aimed to determine the optimal dose of propofol combined with esketamine to inhibit the response to gastroscope insertion in elderly patients.Methods: This is a prospective, non-controlled, non-randomized, single-center study ...
Yuling Zheng +5 more
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Risk assessment of radon in the South Dayi District of the Volta Region, Ghana
Journal of Radiation Research and Applied Sciences, 2018 Radon is a globally present and known radioactive gas with its ability to cause lung cancer as its major health implication. Ghana currently lacks national policies on radon gas and substantive radon vulnerability map largely due to lack of adequate ...
Charles Y. Ansre +3 more
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