LOINC long common name : Axis II: Spatial aspects score [Mainz Pain Staging System];
LOINC description : The Axis II: spatial aspects of pain score is determined by one item: pain extent.
The individual item is scored from 1-3. Items are summed and converted to an axis
stage between 1-3 and 1 I, 2 II, and 3 III, with higher values associated with greater
pain chronicity. [PMID: 12799906, PMID: 20093984];