In response to Letters to the Editor.
| Autor: | Oliver Kwan, Jon Friel, Gwendolijne G. M. Scholten-Peeters, Arianne P. Verhagen, Trudy E. Bekkering, Erik J. M. Hendriks, Rob A. B. Oostendorp |
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| Zdroj: | Spine (03622436); Sep2002, Vol. 27 Issue 18, p2082-2083, 2p |
| Databáze: | Complementary Index |
| Externí odkaz: |
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