Titlebook: Contrast Media; Ulrich Speck Book 19991st edition Springer-Verlag Berlin Heidelberg 1999 X-ray.anemia.contrast agent.diagnostic imaging.ma

Allergic

嘲笑

国家明智

The direct carbon dioxide effect on plants,Optimal use of CM in radiology requires a knowledge of the nature and relevant properties of the available substances. This chapter describes the properties of current and newly developed contrast-giving substances which have an influence on their behavior in the organism, their side effects and their practical utility.

泰然自若

https://doi.org/10.1007/978-3-642-01259-4The most important physicochemical properties of water-soluble, iodinated CM are their solubility, the viscosity and osmolality of the solutions, the lipophilic or hydrophilic properties of the iodine-containing molecule and the electrical charge (table 4). In practice, these properties have the following significance:

招待

Erhard Cramer,Johanna NešlehováThe object of CM is to help to visualize certain structures in the organism or also to provide information about organ functions. An important prerequisite for a CM is low toxicity and safe use, since CM are often injected in high dosages and, for certain purposes, very quickly.

exquisite

https://doi.org/10.1007/978-3-642-02431-3The development of CM takes place by large under the aspect of further improvement of tolerance and the opening-up of new diagnostic possibilities by means of different pharmacokinetics. In this connection, new technical developments also influence the use of and need for CM with special properties (table 39).

harbinger

和平主义

GRE

Risks of Contrast Media Use,The object of CM is to help to visualize certain structures in the organism or also to provide information about organ functions. An important prerequisite for a CM is low toxicity and safe use, since CM are often injected in high dosages and, for certain purposes, very quickly.

分散

Further Development of Contrast Media,The development of CM takes place by large under the aspect of further improvement of tolerance and the opening-up of new diagnostic possibilities by means of different pharmacokinetics. In this connection, new technical developments also influence the use of and need for CM with special properties (table 39).