PMC:6967083 / 8079-8214 JSONTXT

{"target":"http://pubannotation.org/docs/sourcedb/PMC/sourceid/6967083","sourcedb":"PMC","sourceid":"6967083","source_url":"https://www.ncbi.nlm.nih.gov/pmc/6967083","text":"Competing interests\nKyum-Yil Kwon is an associate editor of BMC Neurology.\nOther authors declare that they have no competing interests.","divisions":[{"label":"title","span":{"begin":0,"end":19}},{"label":"p","span":{"begin":20,"end":74}}],"tracks":[]}