Now showing items 1-5 of 5
Three dimensional CT of central lung tumors
(Elsevier, 1990)
Three-dimensional computed tomography (CT) reconstructions and conventional CT were compared with surgical /pathological findings in seven patients with central lung tumors, in order to assess accuracy in predicting the ...
Ultrasound attenuation coefficient in the fetal liver as a function of gestational age
(Elsevier, 1990)
An apparent increase in the ultrasound attenuation coefficient per unit frequency, [alpha]f, of fetal liver as a function of gestational age has been observed. Measurements were made in utero with a 25 megasample/sec RF ...
Quantitative tissue motion analysis of digitized m-mode images: Gestational differences of fetal lung
(Elsevier, 1990)
Quantitative analysis of transmitted cardiac motion in fetal lung is evaluated by applying correlation techniques to digitized M-mode images in 21 patients, subdivided into two subgroups by gestational age: (1) 25-30 weeks ...
Amyloidosis of the spine in a patient on long-term hemodialysis
(Springer-Verlag, 1990-07)
A 54-year-old man with a history of renal failure treated with hemodialysis for over 10 years presented with clinical signs and symptoms and plain radiographic, computed tomographic and magnetic resonance imaging features ...
Doppler ultrasound color flow imaging in the study of breast cancer: Preliminary findings
(Elsevier, 1990)
A prospective study of the Doppler color flow features of 55 proved breast cancers was performed. On a three-level scale of low to marked vascularity, visual assessment of the color flow images classified 82% of the cancers ...