You need a subscription code in order to submit your manuscript to BMJ Case Reports. You can get the code by mailing the Open Access Mailbox.
Use the link to guides for authors, users and information on how to submit manuscripts: guidelines
BMJ Case Reports is indexed in PubMed, and you have access to the articles in full text both at SDU and with remote access. The articles are from 2008 onwards.
Comments or corrections can be mailed to: open-access@bib.sdu.dk