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.
Chronic disease: A disease that persists for a long time. A chronic disease is one lasting 3 months or more, by the definition of the U.S. National Center for Health Statistics. Chronic diseases generally cannot be prevented by vaccines or cured by medication, nor do they just disappear. chronic disease is one lasting 3 months or more, by the definition of the U.S. National Center for Health Statistics. Chronic diseases generally cannot be prevented by vaccines or cured by medication, nor do they just disappear.