Focus and Scope
Section Policies
Editorial
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Abstracts
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Original Articles
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Review Articles
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Brief Reports
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Letters to the Editor
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Peer Review Process
Open Access Policy
This journal provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge.
Archiving
This journal utilizes the LOCKSS system to create a distributed archiving system among participating libraries and permits those libraries to create permanent archives of the journal for purposes of preservation and restoration. More...