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 long term effect of mammographic service screening is not well established. We aimed to assess the long-term effect of mammographic screening on death from breast cancer, taking into account potential biases from self-selection, changes in breast cancer incidence, and classification of cause of death.We compared deaths from breast cancer diagnosed in the 20 years before screening was introduced...
Background: The success of β-blocking agents in clinical trials of heart failure (HF) has led to a widespread call for their increased use, which assumes these agents will perform as well in the usual care setting. Given the traditional contraindication of the use of β-blocking agents in HF, and their perception as difficult to use in HF, observing how they perform in the usual care setting could...
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.