The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The potential diagnostic significance of exhaled hydrogen peroxide (H 2 O 2 ) in pulmonary and systemic disorders has received considerable interest over the last few decades. Despite large physiologic variability and low specificity, airway H 2 O 2 generation has been found to be consistently increased by inflammatory conditions. Furthermore, the level of exhaled H...
Background: Analysis of NO 2- /NO 3- in expired breath condensate (EBC) has been proposed as a marker of inflammation in various lung diseases. Methods: NO 2- and total NO 3- /NO 2- concentrations were determined in EBC collected from healthy and asthmatic subjects. The NO 3- was first reduced to NO 2- , and...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.