DOI: 10.1055/s-00049852

MSK – Muskuloskelettale Physiotherapie

References

Cramer H, Lauche R, Langhorst J. et al.
Validation of the German version of the Neck Disability Index (NDI).

BMC Musculoskelet Disorders 2014;
15: 91
DOI: 10.1186/1471–2474–15–91.

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