00599

Coded Representation of Method

1995-12-15
Definition: method(s) used to produce the observation should be recorded in a computer-understandable (coded) form here. This field should report the same method(s) reported in narrative in the following field. More than one method may be listed, but only if they produce results that are clinically indistinguishable. Multiple methods must be separated by repeat delimiters.
Length≤200
6 components
1O-identifier
2O-text
3O-name of coding system
4O-alternate identifier
5O-alternate text
6O-name of alternate coding system