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.
Introduction
Acute appendicitis is a common surgical emergency. This study aims to determine whether there are any delays in patients attending the emergency department, potentially leading to an increase in the rates of complicated appendicitis and post‐operative complications during the fifth wave of the coronavirus disease 2019 (COVID‐19) pandemic in a local cluster in Hong Kong.
Methods
In...
Abstract We report in this study a patient who developed repeated convulsions as a result of valproate therapy. MELAS (mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes) was subsequently diagnosed and a nucleotide 3243 AG mutation was detected in the mitochondrial DNA. This mutation predisposes the patient to the detrimental effects of valproate on oxidative phosphorylation...
Details are presented of a universal adaptor concept to realise the inductive and/or capacitive filtering elements, required for wave filter implementation. Discussion also focuses on the implementation in MOS LSI of a general purpose adaptor. The potential of this approach to digital realisation is reviewed and an example is given.
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.