This study was designed to assess the complications of angiography, including transfemoral,
transaxillary, and translumbar approaches. Detailed questionnaires were completed by …

A prospective cooperative study was performed to assess the relative efficacy of computed
tomography (CT) and ultrasound in detecting and identifying pancreatic lesions. Of the 279 …

After intravenous administration of contrast agent, in vitro cardiac scanning showed a significant
difference between the attenuation coefficients of the intracavitary blood pool and the …

The diagnostic yields and complication rates of closed lung biopsies were determined by
responses to a questionnaire. Of 5,255 procedures reported, 30% were aspiration biopsies (AB…

One hundred chest radiographs, randomly selected from a hospital population, were read
by 8 radiologists at 4 different levels of training and experience. All statements in the 800 …

A prospective study of the accuracy of computed tomography (CT) and ultrasound was
undertaken in 112 consecutive patients with suspected adrenal disease. CT had a sensitivity of 84…

Each of 100 chest radiographs selected randomly from a hospital population were read by
five experienced radiologists. The films were rich in abnormal findings. Disagreement …

A prospective evaluation of computed tomography (CT), ultrasonography (US), and Tc-99m
sulfur colloid scintigraphy of the liver was performed in 189 patients who had either colon (n …

… AL Berry and SJ Kover assisted with the argon and potassium measurements. JR Sulat
provided computer programming. AV Cox collected most of the samples; his comments and field …

… Herman PG, Hessel SJ: Accuracy and its relationship to experience in the interpretation
of … Swensson RG, Hessel SJ: Radiograph interpretation with and without visual search (in …