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Robert L. Dixon

TitleProfessor Emeritus of Radiology, Winston-Salem
InstitutionWake Forest School of Medicine
DepartmentRadiology, Winston-Salem
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    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
    1. Dixon RL, Boone JM, Kraft RA. Dose equations for shift-variant CT acquisition modes using variable pitch, tube current, and aperture, and the meaning of their associated CTDIvol. Med Phys. 2014 Nov; 41(11):111906. PMID: 25370639.
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    2. Dixon RL, Boone JM. Stationary table CT dosimetry and anomalous scanner-reported values of CTDIvol. Med Phys. 2014 Jan; 41(1):011907. PMID: 24387515.
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    3. Dixon RL, Boone JM. Dose equations for tube current modulation in CT scanning and the interpretation of the associated CTDIvol. Med Phys. 2013 Nov; 40(11):111920. PMID: 24320453.
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    4. Durand DJ, Dixon RL, Morin RL. Utilization strategies for cumulative dose estimates: a review and rational assessment. J Am Coll Radiol. 2012 Jul; 9(7):480-5. PMID: 22748788.
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    5. Dixon RL, Boone JM. Analytical equations for CT dose profiles derived using a scatter kernel of Monte Carlo parentage with broad applicability to CT dosimetry problems. Med Phys. 2011 Jul; 38(7):4251-64. PMID: 21859027.
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    6. Dixon RL, Boone JM. Cone beam CT dosimetry: a unified and self-consistent approach including all scan modalities--with or without phantom motion. Med Phys. 2010 Jun; 37(6):2703-18. PMID: 20632581.
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    7. Bharkhada D, Yu H, Dixon R, Wei Y, Carr JJ, Bourland JD, Best R, Hogan R, Wang G. Demonstration of dose and scatter reductions for interior computed tomography. J Comput Assist Tomogr. 2009 Nov-Dec; 33(6):967-72. PMID: 19940669.
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    8. Gerber TC, Carr JJ, Arai AE, Dixon RL, Ferrari VA, Gomes AS, Heller GV, McCollough CH, McNitt-Gray MF, Mettler FA, Mieres JH, Morin RL, Yester MV. Ionizing radiation in cardiac imaging: a science advisory from the American Heart Association Committee on Cardiac Imaging of the Council on Clinical Cardiology and Committee on Cardiovascular Imaging and Intervention of the Council on Cardiovascular Radiology and Intervention. Circulation. 2009 Feb 24; 119(7):1056-65. PMID: 19188512.
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    9. Zagoria RJ, Dixon RL. Radiology of urolithiasis: implications of radiation exposure and new imaging modalities. Adv Chronic Kidney Dis. 2009 Jan; 16(1):48-51. PMID: 19095205.
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    10. Dixon RL, Ballard AC. Experimental validation of a versatile system of CT dosimetry using a conventional ion chamber: beyond CTDI100. Med Phys. 2007 Aug; 34(8):3399-413. PMID: 17879802.
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    11. Fahrig R, Dixon R, Payne T, Morin RL, Ganguly A, Strobel N. Dose and image quality for a cone-beam C-arm CT system. Med Phys. 2006 Dec; 33(12):4541-50. PMID: 17278805.
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    12. Dixon RL. Restructuring CT dosimetry--a realistic strategy for the future Requiem for the pencil chamber. Med Phys. 2006 Oct; 33(10):3973-6. PMID: 17089859.
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    13. Craddock C, Chen MY, Dixon RL, Schlarb CA, Williams DW. The effect of skull volume and density on differentiating gray and white matter on routine computed tomography scans of the head. J Comput Assist Tomogr. 2006 Sep-Oct; 30(5):734-8. PMID: 16954919.
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    14. Dixon RL, Munley MT, Bayram E. An improved analytical model for CT dose simulation with a new look at the theory of CT dose. Med Phys. 2005 Dec; 32(12):3712-28. PMID: 16475771.
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    15. Dixon RL. Alice in radiation protection land. J Am Coll Radiol. 2004 Dec; 1(12):988-91. PMID: 17411743.
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    16. Dixon RL. A new look at CT dose measurement: beyond CTDI. Med Phys. 2003 Jun; 30(6):1272-80. PMID: 12852553.
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