Identifies the distribution of an observation

AOR01 identifies the distribution of the observation.

A grading that describes the severity of the observation

AOR02 designates a grading for the severity of the observation.

Code identifying the description of a tumorous lesion

Code indicating a Yes or No condition or response

AOR04 indicates the relationship of the lesion to the cause of death. A "Y" indicates a direct correlation of the lesion to the cause of death; an "N" indicates anything other than fatal.

Identifies a correlation between observations

AOR05 identifies the in-life mass identification correlated to the observation.

Identifies a correlation between observations

AOR06 identifies the gross observation correlated to this observation.

Code indicating a Yes or No condition or response

AOR07 indicates if this observation was used in analysis. A "Y" indicates this observation was used in analysis; an "N" indicates it was not used.

Numeric value of period or interval signifying when a test event occurs

AOR08 indicates the dose day or interval on test of the observation on-set.

Code indicating the time period or interval

Numeric value of period or interval signifying when a test event occurs

AOR10 indicates the dose day or interval on test that the observation terminated.

Code indicating the time period or interval

Numeric value of period or interval signifying when a test event occurs

AOR12 indicates the duration of this observation in elapsed time.

Code indicating the time period or interval