A subclass of DIABETES MELLITUS that is not INSULIN-responsive or dependent (NIDDM). It is characterized initially by INSULIN RESISTANCE and HYPERINSULINEMIA; and eventually by GLUCOSE INTOLERANCE; HYPERGLYCEMIA; and overt diabetes. Type II diabetes mellitus is no longer considered a disease exclusively found in adults. Patients seldom develop KETOSIS but often exhibit OBESITY
An order comprising three families of eukaryotic viruses possessing linear, nonsegmented, positive sense RNA genomes. The families are Mesoniviridae; CORONAVIRIDAE; ARTERIVIRIDAE; and RONIVIRIDAE