Corrigendum to “Development of a highly concentrated collagen ink for the creation of a 3D printed meniscus”

In the original published version of this article, the uploaded fig. 6 was incorrect, as the graphs on fig. 6.b and 6.c are the same. The figure has been corrected with the new graph, which totally corresponds with the analysis given in Section 3.4 of the article. The authors apologize for the errors. Both the HTML and PDF versions of the article have been updated to correct the errors.

Declaration of competing interest

The authors declare the following financial interests/personal relationships which may be considered as potential competing interests:Luigi Ambrosio reports financial support was provided by EU Framework Programme for Research and Innovation Leadership in Enabling and Industrial Technologies. Carla Zihlmann reports a relationship with Geistlich Pharma AG that includes: employment. Niklaus Stiefel reports a relationship with Geistlich Pharma AG that includes: employment.