| Literature DB >> 2605443 |
T Hartvig Jensen, S Christensen, E Darre, P Holmich, F Jahnsen.
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Year: 1989 PMID: 2605443 PMCID: PMC1478625 DOI: 10.1136/bjsm.23.2.133
Source DB: PubMed Journal: Br J Sports Med ISSN: 0306-3674 Impact factor: 13.800