Correction
Cross-cultural adaptation and validation of the VISA-A questionnaire for German-speaking Achilles tendinopathy patients
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* Corresponding author: Heinz Lohrer lohrer@smi-frankfurt.de
- † Equal contributors
Institute for Sports Medicine, Otto-Fleck-Schneise 10, D-60528 Frankfurt am Main; Germany
BMC Musculoskeletal Disorders 2010, 11:37 doi:10.1186/1471-2474-11-37
The electronic version of this article is the complete one and can be found online at: http://www.biomedcentral.com/1471-2474/11/37
| Received: | 26 February 2010 |
| Accepted: | 26 February 2010 |
| Published: | 26 February 2010 |
© 2010 Lohrer and Nauck; licensee BioMed Central Ltd.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Correction
After the work [1] was published in provisional form we realized a major error with regard to contents.
On page 4, in the first paragraph of the second column, the third sentence scores collected using different grading systems were compared. The difference "comparing the preoperative with the conservative patients, the students, and the joggers group respectively" was p = 0.000 for each individual comparison. Therefore in line eight and nine the term "...did not differ..." inverts this context. That phrase therefore has to be corrected to: "...differed significantly..."
The authors regret any inconvenience potentially caused by this error.
References
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Lohrer H, Nauck T: Cross-cultural adaptation and validation of the VISA-A questionnaire for German-speaking Achilles tendinopathy patients.
BMC Musculoskelet Disord 2009, 10:134. PubMed Abstract | BioMed Central Full Text | PubMed Central Full Text
Pre-publication history
The pre-publication history for this paper can be accessed here: