Diphtheria is a highly contagious and potentially life-threatening bacterial disease caused by Corynebacterium diphtheriae. There are two types of diphtheria: respiratory and cutaneous. Respiratory diphtheria involves the nose, throat and tonsils, and cutaneous diphtheria involves the skin.
cell address. (computer science). A combination of a letter and a number that specifies the column and row in which a cell is located on a spreadsheet. 1  Facebook. 2  Twitter.
A cell address is the location of a cell on a worksheet and is defined by the column letter and the row number. For example, cell A1 is where column A and row 1 intersect. Cell Comments. Cell comments are hidden text notations that can be added to any cell.