Changes

*An Original Report contains up to 6 tables and/or figures. Online supplemental material can be provided when appropriate.

*An Original Report contains up to 6 tables and/or figures. Online supplemental material can be provided when appropriate.

*An Original Research Report contains up to 4000 words (not counting the Abstract and references)

An Original Research Report contains up to '''4000 words''' (not counting the Abstract and references). References should be used sparingly. While recognition of previous work is understandable, and the main points in the argument should be supported with references, use of multiple references to justify a single point is discouraged. It is expected that the manuscript will '''not have more than 40 references''', and more than this number will require explanation in the cover letter and/or justification during the review process. Authors should be prepared to reduce the reference count on editorial direction in any revision.

*References should be used sparingly. While recognition of previous work is understandable, and the main points in the argument should be supported with references, use of multiple references to justify a single point is discouraged. It is expected that the manuscript will not have more than 40 references, and more than this number will require explanation in the cover letter and/or justification during the review process. Authors should be prepared to reduce the reference count on editorial direction in any revision.