Because the brackets and archwire are actually placed at the back of your teeth, they are virtually undetectable, allowing you to retain your normal appearance for the duration of your treatment. You doctor took courses specializing in the placement of these braces.
DEFINITION of 'Cost Center'. A department within an organization that does not directly add to profit, but which still costs an organization money to operate. Cost centers only contribute to a company's profitability indirectly, unlike a profit center which contributes to profitability directly through its actions.
Cost center is a organizational unit which u will classify ur expenses cost center can be department or prduct etc. cost centre can be decided when ur creating PO. Profit center is an organizational unit in controlling to recognise ur profit. Profit center is attached to material master in costing view.