Definition. Diphtheria is a potentially fatal, contagious disease that usually involves the nose, throat, and air passages, but may also infect the skin. Its most striking feature is the formation of a grayish membrane covering the tonsils and upper part of the throat.
Prevail is a state-of-the-art, multi-user information management system that helps law firms (and similarly-structured enterprises) manage every aspect of their case information, contacts, documents, calendars, tasks, statutes, time, costs, fees and workflow.
Jelena MamÄenko Operating Systems. Lecture Notes on Operating Systems 10. In the January 3, 1983 issue of Time magazine the personal computer was named the Machine of. the Year or its Person of the Year for 1982. During the 1990s, the power of personal computers.