A. Sodickson, P. Baeyens, and K. Andriole, Recurrent CT, Cumulative Radiation Exposure, and Associated Radiation-induced Cancer Risks from CT of Adults, Radiology, vol.251, issue.1, pp.175-84, 2009.
DOI : 10.1148/radiol.2511081296

S. Pasricha, D. Nandurkar, and S. Seneviratne, Image Quality of Coronary 320-MDCT in Patients With Atrial Fibrillation: Initial Experience, American Journal of Roentgenology, vol.193, issue.6, pp.1514-1535, 2009.
DOI : 10.2214/AJR.09.2319

F. Torres, A. Crean, and E. Nguyen, Abolition of Respiratory-Motion Artifact in Computed Tomography Coronary Angiography with Ultrafast Examinations: A Comparison Between 64-row and 320-row Multidetector Scanners, Canadian Association of Radiologists Journal, vol.61, issue.1, pp.5-12, 2010.
DOI : 10.1016/j.carj.2009.07.003

P. Brouwer, T. Bosman, M. Van-walderveen, T. Krings, A. Leroux et al., Dynamic 320-Section CT Angiography in Cranial Arteriovenous Shunting Lesions, American Journal of Neuroradiology, vol.19, issue.4, 2010.
DOI : 10.1007/s00062-009-9019-7

M. Page, D. Nandurkar, and M. Crossett, Comparison of 4 cm Z-axis and 16 cm Zaxis multidetector CT perfusion, Eur Radiol, issue.24, 2009.

S. Kandel, C. Kloeters, H. Meyer, P. Hein, A. Hilbig et al., Whole-organ perfusion of the pancreas using dynamic volume CT in patients with primary pancreas carcinoma: acquisition technique, post-processing and initial results, European Radiology, vol.176, issue.4, pp.2641-2647, 2009.
DOI : 10.2214/ajr.176.3.1760667

L. Kroft, J. Roelofs, and J. Geleijns, Scan time and patient dose for thoracic imaging in neonates and small children using axial volumetric 320-detector row CT compared to helical 64-, 32-, and 16- detector row CT acquisitions, Pediatric Radiology, vol.148, issue.3, pp.294-300, 2009.
DOI : 10.2214/ajr.148.1.171

P. Hein, V. Romano, A. Lembcke, J. May, and P. Rogalla, Initial experience with a chest pain protocol using 320-slice volume MDCT, European Radiology, vol.12, issue.Suppl 4, pp.1148-55, 2009.
DOI : 10.1007/s10406-005-0144-3

A. Tsedakis, J. Damilakis, K. Perisinakis, J. Stratakis, and N. Gourtsoyiannis, The effect of z overscanning on patient effective dose from multidetector helical computed tomography examinations, Medical Physics, vol.9, issue.6Part1, pp.1621-1630, 2005.
DOI : 10.1007/s003300050709

A. Van-der-molen and J. Geleijns, Overranging in Multisection CT: Quantification and Relative Contribution to Dose???Comparison of Four 16-Section CT Scanners, Radiology, vol.242, issue.1, pp.208-224, 2007.
DOI : 10.1148/radiol.2421051350

Y. Cordoliani, B. Boyer, L. Marec, E. Jouan, E. Hélie et al., Vade-mecum du scanner hélicoïdal : estimation des doses, choix des paramètres, J Radiol, vol.83, issue.31, pp.685-92, 2002.

K. Perisinakis, A. Papadakis, and J. Damilakis, The effect of x-ray beam quality and geometry on radiation utilization efficiency in multidetector CT imaging, Medical Physics, vol.228, issue.4, pp.1258-66, 2009.
DOI : 10.1148/radiol.2281020874

S. Mori, K. Nishizawa, C. Kondo, M. Ohno, K. Akahane et al., Effective doses in subjects undergoing computed tomography cardiac imaging with the 256-multislice CT scanner, European Journal of Radiology, vol.65, issue.3, pp.442-450, 2008.
DOI : 10.1016/j.ejrad.2007.05.001

K. Kalra, M. Maher, T. Toth, R. Kamath, E. Halpern et al., Comparison of Z-Axis Automatic Tube Current Modulation Technique with Fixed Tube Current CT Scanning of Abdomen and Pelvis, Radiology, vol.232, issue.2, pp.347-53, 2004.
DOI : 10.1148/radiol.2322031304

S. Mori, M. Endo, and K. Nishizawa, Enlarged longitudinal dose profiles in cone-beam CT and the need for modified dosimetry, Medical Physics, vol.8, issue.4, pp.1061-1070, 2005.
DOI : 10.1118/1.594995

J. Geleijns, S. Artells, M. De-bruin, P. Matter, R. Muramatsu et al., Computed tomography dose assessment for a 160 mm wide, 320 detector row, cone beam CT scanner, Physics in Medicine and Biology, vol.54, issue.10, pp.3141-59, 2009.
DOI : 10.1088/0031-9155/54/10/012

URL : http://europepmc.org/articles/pmc2948862?pdf=render

W. Huda, K. Ogden, and M. Khorasani, Converting Dose-Length Product to Effective Dose at CT, Radiology, vol.248, issue.3, pp.995-1003, 2008.
DOI : 10.1148/radiol.2483071964

URL : http://europepmc.org/articles/pmc2657852?pdf=render

A. Blum, A. Noel, and D. Winninger, Dose Optimization and Reduction in CT of the Musculoskeletal System Including the Spine, pp.185-194, 2007.
DOI : 10.1007/978-3-540-68575-3_13

A. Calzado, R. Rodríguez, and A. Muñoz, Quality criteria implementation for brain and lumbar spine CT examinations., The British Journal of Radiology, vol.57, issue.868, pp.384-95, 2000.
DOI : 10.1259/bjr.70.832.9166073

J. Ngaile, P. Msaki, and R. Kazema, Towards establishment of the national reference dose levels from computed tomography examinations in Tanzania, Journal of Radiological Protection, vol.26, issue.2, pp.213-238, 2006.
DOI : 10.1088/0952-4746/26/2/006

D. Biswas, J. Bible, M. Bohan, A. Simpson, P. Whang et al., Radiation Exposure from Musculoskeletal Computerized Tomographic Scans, The Journal of Bone and Joint Surgery-American Volume, vol.91, issue.8, pp.1882-1891, 2009.
DOI : 10.2106/JBJS.H.01199

R. Fazel, H. Krumholz, and Y. Wang, Exposure to Low-Dose Ionizing Radiation from Medical Imaging Procedures, New England Journal of Medicine, vol.361, issue.9, pp.849-57, 2009.
DOI : 10.1056/NEJMoa0901249

J. Heggie, Patient doses in multi-slice CT and the importance of optimisation, Australasian Physics & Engineering Sciences in Medicine, vol.14, issue.2, pp.86-96, 2005.
DOI : 10.1259/bjr.74.883.740607

M. Wintermark, P. Maeder, and F. Verdun, Using 80 kVp versus 120 kVp in perfusion CT measurement of regional cerebral blood flow, AJNR, vol.21, issue.50, pp.1881-1885, 2000.

A. Smith, W. Dillon, and B. Lau, Radiation Dose Reduction Strategy for CT Protocols: Successful Implementation in Neuroradiology Section, Radiology, vol.247, issue.2, pp.499-506, 2008.
DOI : 10.1148/radiol.2472071054

F. Zarb, L. Rainford, and M. Mcentee, Image quality assessment tools for optimization of CT images, Radiography, vol.16, issue.2, 2009.
DOI : 10.1016/j.radi.2009.10.002

C. Mccollough, A. Primak, N. Braun, J. Kofler, L. Yu et al., Strategies for Reducing Radiation Dose in CT, Radiologic Clinics of North America, vol.47, issue.1, pp.27-40, 2009.
DOI : 10.1016/j.rcl.2008.10.006