[Outcome measurement in musculoskeletal diseases: recommendation for a core set of scales for use in rehabilitation].
Jäckel WH, Beyer WF, Droste U, Engel JM, Genth E, Kohlmann T, Kriegel W, Mau W, Pott HG, Rehberg W, Sangha O, Schmidt K, Wassenberg S, Zink A.
Jäckel WH, et al. Among authors: kriegel w.
Z Rheumatol. 2001 Oct;60(5):342-51. doi: 10.1007/s003930170034.
Z Rheumatol. 2001.
PMID: 11759234
German.