| Dual-and multi-energy CT: principles, technical approaches, and clinical applications CH McCollough, S Leng, L Yu, JG Fletcher Radiology 276 (3), 637-653, 2015 | 1220 | 2015 |
| Strategies for reducing radiation dose in CT CH McCollough, AN Primak, N Braun, J Kofler, L Yu, J Christner Radiologic Clinics 47 (1), 27-40, 2009 | 938 | 2009 |
| Dual-energy CT–based monochromatic imaging L Yu, S Leng, CH McCollough American journal of Roentgenology 199 (5_supplement), S9-S15, 2012 | 597 | 2012 |
| CT Dose Index and Patient Dose: They Are Not the Same Thing CH McCollough, S Leng, L Yu, DD Cody, JM Boone, MF McNitt-Gray Radiology 259 (2), 311-316, 2011 | 522 | 2011 |
| Radiation dose reduction in computed tomography: techniques and future perspective L Yu, X Liu, S Leng, JM Kofler, JC Ramirez-Giraldo, M Qu, J Christner, ... Imaging in medicine 1 (1), 65, 2009 | 410 | 2009 |
| Improved dual‐energy material discrimination for dual‐source CT by means of additional spectral filtration AN Primak, JC Ramirez Giraldo, X Liu, L Yu, CH McCollough Medical physics 36 (4), 1359-1369, 2009 | 365 | 2009 |
| Quantitative imaging of element composition and mass fraction using dual‐energy CT: Three‐material decomposition X Liu, L Yu, AN Primak, CH McCollough Medical physics 36 (5), 1602-1609, 2009 | 364 | 2009 |
| Virtual monochromatic imaging in dual‐source dual‐energy CT: radiation dose and image quality L Yu, JA Christner, S Leng, J Wang, JG Fletcher, CH McCollough Medical physics 38 (12), 6371-6379, 2011 | 324 | 2011 |
| Achieving routine submillisievert CT scanning: report from the summit on management of radiation dose in CT CH McCollough, GH Chen, W Kalender, S Leng, E Samei, K Taguchi, ... Radiology 264 (2), 567-580, 2012 | 314 | 2012 |
| Projection space denoising with bilateral filtering and CT noise modeling for dose reduction in CT A Manduca, L Yu, JD Trzasko, N Khaylova, JM Kofler, CM McCollough, ... Medical physics 36 (11), 4911-4919, 2009 | 307 | 2009 |
| Automatic selection of tube potential for radiation dose reduction in CT: a general strategy L Yu, H Li, JG Fletcher, CH McCollough Medical physics 37 (1), 234-243, 2010 | 254 | 2010 |
| Adaptive nonlocal means filtering based on local noise level for CT denoising Z Li, L Yu, JD Trzasko, DS Lake, DJ Blezek, JG Fletcher, CH McCollough, ... Medical physics 41 (1), 011908, 2014 | 250 | 2014 |
| Optimal tube potential for radiation dose reduction in pediatric CT: principles, clinical implementations, and pitfalls L Yu, MR Bruesewitz, KB Thomas, JG Fletcher, JM Kofler, CH McCollough Radiographics 31 (3), 835-848, 2011 | 226 | 2011 |
| Dual-energy and dual-source CT: is there a role in the abdomen and pelvis? JG Fletcher, N Takahashi, R Hartman, L Guimaraes, JE Huprich, ... Radiologic clinics of North America 47 (1), 41-57, 2009 | 225 | 2009 |
| Evaluation of conventional imaging performance in a research whole-body CT system with a photon-counting detector array Z Yu, S Leng, SM Jorgensen, Z Li, R Gutjahr, B Chen, AF Halaweish, ... Physics in Medicine & Biology 61 (4), 1572, 2016 | 215 | 2016 |
| Human imaging with photon-counting-based CT at clinical dose levels: Contrast-to-noise ratio and cadaver studies R Gutjahr, AF Halaweish, Z Yu, S Leng, L Yu, Z Li, SM Jorgensen, ... Investigative radiology 51 (7), 421, 2016 | 208 | 2016 |
| Dual‐source spiral CT with pitch up to 3.2 and 75 ms temporal resolution: image reconstruction and assessment of image quality TG Flohr, S Leng, L Yu, T Allmendinger, H Bruder, M Petersilka, ... Medical physics 36 (12), 5641-5653, 2009 | 190 | 2009 |
| Image quality optimization and evaluation of linearly mixed images in dual‐source, dual‐energy CT L Yu, AN Primak, X Liu, CH McCollough Medical physics 36 (3), 1019-1024, 2009 | 190 | 2009 |
| A robust method of x-ray source spectrum estimation from transmission measurements: Demonstrated on computer simulated, scatter-free transmission data EY Sidky, L Yu, X Pan, Y Zou, M Vannier Journal of applied physics 97 (12), 124701, 2005 | 173 | 2005 |
| Appropriate patient selection at abdominal dual-energy CT using 80 kV: relationship between patient size, image noise, and image quality LS Guimarães, JG Fletcher, WS Harmsen, L Yu, H Siddiki, Z Melton, ... Radiology 257 (3), 732-742, 2010 | 152 | 2010 |
