This article discusses CT radiation dose, the measurement of CT dose, and CT image quality.
The most commonly used dose descriptor is CT dose index, which represents the dose to …

This article provides a review of the basic principles of CT within the context of the evolution
of CT. Modern CT technology can be understood as a natural progression of improvements …

This article describes the principles and evolution of multislice CT (MSCT), including conceptual
differences associated with slice definition, cone beam effects, helical pitch, and helical …

Currently, routine tests of fluoroscopic image quality in common use are highly subjective.
As part of an effort to develop more quantitative routine tests of fluoroscopic image quality, a …

Production of radiologic images of acceptable diagnostic quality obtained with minimum
radiation exposure to patients is a basic goal of the Bureau of Radiological Health (BRH). The …

Production of radiologic images of acceptable diagnostic quality obtained with minimum
radiation exposure to patients is a basic goal of the Bureau of Radiological Health (BRH). The …

This workbook has been designed for use in conjunction with the manual, "Photographic
Quality Assurance in Diagnostic Radiology, Nuclear Medicine and Radiation Therapy." …

PURPOSE In this phase I study (BLOOM), osimertinib, a third-generation epidermal growth
factor receptor (EGFR) tyrosine kinase inhibitor (TKI), was evaluated in patients with …

The benefits to be obtained from an analysis of retakes program include: identificaton of
problems which are know to be affecting image quality and patient dose by creating additional …

The introduction of automatic radiographic film processing in recent years has added a new
dimension to radiology. It has reduced one of the headaches that we as professionals …