DOI: 10.1055/s-00000056

Physikalische Medizin, Rehabilitationsmedizin, Kurortmedizin

References

Hirschfeld G, Zernikow B.
Variability of “optimal” cut points for mild, moderate, and severe pain: neglected problems when comparing groups.

Pain 2013;
154: 154-159 doi: 10.1016/j.pain.2012.10.008

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