A unit of data stored in a field. For example, the account numbers "M0067521" and "A0142934" are data items in the "account number" field (the data element "account number"). Data item is synonymous ...
Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...