By default, ASP.NET functionality is enabled for IIS virtual servers after the .NET Framework is installed. However, if you disable ASP.NET, you may want to reenable it. Or, you may want to enable ASP.NET for a virtual folder on a virtual server that has ASP.NET disabled.isable ASP.NET Functionality for a Virtual Server. 1  On the taskbar, click start. 2  Point to Settings and then click Control Panel. 3  Double-click to open the Administrative Tools folder and then double-click to run Internet Services Manager.
Definition of Histiocytosis, Letterer Siwe. Histiocytosis, Letterer Siwe: A severe disease in which histiocytes start to multiply and attack the tissues or organs of the patient starting in infancy with a scaly, sometimes itchy rash on the scalp, ears, abdomen, and creases of the neck and face.
Yellow fever (YF) is a viral haemorrhagic fever transmitted by infected mosquitoes. Yellow fever can be recognized from historic texts stretching back 400 years. Infection causes a wide spectrum of disease, from mild symptoms to severe illness and death. The yellow in the name is explained by the jaundice that affects some patients, causing yellow eyes and yellow skin. There are three types of transmission cycle: sylvatic, intermediate and urban. All three cycles exist in Africa, but in South America, only sylvatic and urban yellow fever occur.