Titlebook: Quantitative videoangiocardiography; R. P. Wijk van Brievingh Book 1975 Nijgh-Wolters-Noordhoff Universitaire Uitgevers B.V., Rotterdam 19

外来

删减

Discussion,This introduces problems of instrumental as well as of methodological nature. As an X-ray installation is used as a part of the measurement installation, its properties have been investigated. The spatial image transfer characteristics of modern image intensifiers pose no principal problems, but the

爆米花

Appendix,ion c of contrast medium with a linear extinction coefficient µ., embedded in a flat layer of thickness D of water-like substance with a linear extinction coefficient µ.. The mixture within the ball then has a linear extinction coefficient . If monochromatic radiation is assumed, the intensity I(x)

Iatrogenic

Book 1975ts 4. Index of Irregularity 5. In Vitro Tests VII. DETECTION OF THE VENTRICULAR CONTOUR I. Introduction 2. Semi-automatic Methods 3. The Influence of the Trained Operator 4. Conclusions VIII. DATA CONVERSION 1. Introduction 2. Light-pen System and Contour Memory 3. Digicor 4. Evaluation Procedure 5.

Fibrillation

Bureaucracy

CRUC

The X-ray Installation as a Part of the Measurement System, was recorded on a drawing table by means of a mechanical construction which could be moved with respect to the patient. By moving the X-ray tube along the heart shadow’s border, a point-by-point registration of the undistorted heart contour was obtained (orthodiagraphy).

结合

Fractionized Contrast Medium Injection,bed in detail by SCHAD (1967). Several types of electromechanical injectors have become commercially available since. Investigation of the flow characteristics of injection catheters (KROVETZ,1966; BOVE,1968; SUSMAN,1969) has led to the development of flow-controlled injectors.

NEXUS

Pseudoephedrine