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. 2014 Jul 3;21(6):1129–1135. doi: 10.1136/amiajnl-2013-002629

Figure 3.

Figure 3

Field value mapping process: text string matches are used to identify if the original value entry is present in the look up table, if so, then the assigned value from the look up table is used when creating the output file (1). If the original entry does not match any of the values in the lookup table, no replacements occur (2).