1 Click Next, and then click the option that corresponds to the items that you want to transfer. 2  For example, you can click Settings only, Files only, or Both files and settings. 3  Click Next two times, and then wait as the Files and Settings Transfer Wizard processes the items to transfer. Click Next, and then click the option that corresponds to the items that you want to transfer. 2  For example, you can click Settings only, Files only, or Both files and settings. 3  Click Next two times, and then wait as the Files and Settings Transfer Wizard processes the items to transfer.
Although the appropriate concept was probably communicated, the terminology used was not entirely correct.The prozone reaction refers to the absence of antibody-antigen precipitation in the presence of antibody excess. Since the authors refer to situations of antigen excess, the term prozone cannot correctly be used.Instead, absence of precipitation with excess antigen is described as the postzone phenomenon.This term should be applied to false-negative antigen test results in undiluted serum, which become positive on dilution. Furthermore, the point of maximum precipitation is named the zone of equivalence1 (Fig 1).lthough the appropriate concept was probably communicated, the terminology used was not entirely correct.The prozone reaction refers to the absence of antibody-antigen precipitation in the presence of antibody excess. Since the authors refer to situations of antigen excess, the term prozone cannot correctly be used.
The chemoreceptor trigger zone (CTZ) is an area of the medulla oblongata that receives inputs from blood-borne drugs or hormones, and communicates with other structures in the vomiting center to initiate vomiting.his is because the medulla oblongata is located in the area of the brain, the most inferior portion, which does not have a robust and highly developed blood-brain barrier. Without this barrier, emetic drugs and toxins are free to interact with a receptor (biochemistry) , or multiple receptors located in the CTZ.