In general, however, patients can expect: 1  Inflammatory Phase: 1 to 3 days. 2  Proliferation Phase: 3 to 4 weeks. 3  Epithelialization Phase: 1 to 2 days.  Maturation Phase: 1 â 2 years.
The longest-running U.S. show airing during primetime, 60 Minutes was the first newsmagazine to eschew host-centric fluff for reporter-driven investigative journalism. Yet many viewers still tune in for Andy Rooney's colorful commentaries about everyday things that irritate him.
Gunsmoke tops the list as the longest-running dramatic series in network television history with 635 episodes. Set in Dodge City, Kansas, during the 1870s, Gunsmoke began as a radio program in 1952, switched to the land of visual entertainment in 1955, and finally ended its 20-year run in 1975. NEXT.