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Philip F. Judy

Researcher at Brigham and Women's Hospital

Publications -  111
Citations -  5938

Philip F. Judy is an academic researcher from Brigham and Women's Hospital. The author has contributed to research in topics: COPD & Imaging phantom. The author has an hindex of 34, co-authored 109 publications receiving 5481 citations. Previous affiliations of Philip F. Judy include Harvard University.

Papers
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Journal ArticleDOI

The national lung screening trial: Overview and study design

Constantine A. Gatsonis, +1336 more
- 01 Jan 2011 - 
TL;DR: The National Lung Screening Trial (NLST) is a randomized multicenter study comparing low-dose helical computed tomography with chest radiography in the screening of older current and former heavy smokers for early detection of lung cancer.
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Initial evaluation of coronary images from 320-detector row computed tomography

TL;DR: Initial 320-detector row coronary CT images have consistently excellent quality and iodinated contrast opacification and future work will focus on lowering contrast and radiation dose while maintaining image quality.
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Human observer detection experiments with mammograms and power-law noise.

TL;DR: The conclusion is that, in spite of the fact that mammographic backgrounds have nonstationary statistics, models based on statistical decision theory can still be applied successfully to estimate human performance.
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CT fluoroscopy-guided abdominal interventions: techniques, results, and radiation exposure.

TL;DR: Although CT fluoroscopy is a useful targeting technique, significant radiation exposures may result and radiologists need to be aware of different methods of CT fluoroscopic guidance and the factors that contribute to radiation exposure.
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The line spread function and modulation transfer function of a computed tomographic scanner

TL;DR: A simple method to measure the line spread function of computed tomographic scanners has been developed and the reproducibility of the method indicated this technique could be utilized to compare the spatial resolution of various computed tomography scanners.