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.
1 Yellow fever is an acute viral haemorrhagic disease transmitted by infected mosquitoes. 2  The yellow in the name refers to the jaundice that affects some patients. 3  Up to 50% of severely affected persons without treatment will die from yellow fever. The yellow in the name refers to the jaundice that affects some patients. 2  Up to 50% of severely affected persons without treatment will die from yellow fever. 3  There are an estimated 200 000 cases of yellow fever, causing 30 000 deaths, worldwide each year, with 90% occurring in Africa.