Authorship

Named authors must consent to publication. Authorship should be based on: (i) substantial contribution to conceptualisation, design, analysis and interpretation of data; (ii) drafting or critical revision of important scientific content; or (iii) approval of the version to be published. These conditions must all be met (uniform requirements for manuscripts submitted to biomedical journals; refer to www.icmje.org)

If authors’ names are added or deleted after submission of an article, or the order of the names is changed, all authors must agree to this in writing.

Author contributions should be listed/described in the manuscript.