Published: June 2014. Multiple sclerosis (MS) is a chronic inflammatory disorder of the central nervous system (CNS) and is one of the most common causes of nontraumatic disability among young and middle-aged adults. MS-related healthcare costs are estimated to be more than $10 billion annually in the United States (US).
Definition of vaporware. : a computer-related product that has been widely advertised but has not and may never become available.
Slab vapor barrier-A concrete pour under way, the concrete is being placed directly on top of the vapour barrier.nder Concrete slab vapor barrier. Under slab vapor barrier, concrete vapour barriers are used under every slab that contains habitable rooms. Full stop! No ifs and buts. Depending on where you live, it is either illegal or just plain stupid to pour concrete without vapour barriers.