Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

DN201 is the tooth number.

Code specifying the status of the tooth

Numeric value of quantity

DN203 is the measurement expressed in millimeters of the distance between the gingival crest and the base of the tooth pocket.

Code indicating the date format, time format, or date and time format

Expression of a date, a time, or range of dates, times or dates and times