Owing to recent advances in computing power, iterative reconstruction (IR) algorithms have
become a clinically viable option in computed tomographic (CT) imaging. Substantial …

Background Many computed tomography (CT) parameters have been proposed as potential
predictors of outcome in acute pulmonary embolism. We sought to summarize available …

… Meinel and colleagues [64] recently found that the addition of a delayed-phase acquisition
for late iodine enhancement does not improve diagnostic accuracy and can therefore be …

Noninvasive fractional flow reserve (FFR) from coronary computed tomography angiography
(cCTA) correlates well with invasive FFR and substantially improves the detection of …

Objective The aim of this study was to determine whether texture features of rectal cancer
on T2-weighted (T2w) magnetic resonance images can predict tumoral response in patients …

Objectives Energetic extrapolation is a promising strategy to reduce metal artifacts in dual-source
computed tomography (DSCT). We performed this study to systematically optimize …

In early stages of various pulmonary diseases, such as emphysema and fibrosis, the change
in X-ray attenuation is not detectable with absorption-based radiography. To monitor the …

Purpose To test the hypothesis that the joint distribution of x-ray transmission and dark-field
signals obtained with a compact cone-beam preclinical scanner with a polychromatic source …

Background : Little is known about the characteristics of mentoring relationships formed
between faculty and medical students. Individual mentoring relationships of clinical medical …

Background Despite increasing recognition that mentoring is essential early in medical
careers, little is known about the prevalence of mentoring programs for medical students. We …