Cron job to check and update incomplete citations linked to pubmed
There are citations with pmids but without volume numbers. These are preliminary/incomplete citations on pubmed. We need a cronjob that finds these manuscripts and checks pubmed, by searching the id, for the updated citation information. It should fill in any of the missing: volume, issue, location (fpage, lpage, elocationId), publicationDates, articleIds.
If the citation becomes complete and the manuscript is in status 'xml-complete', it should move to 'ncbi-ready'
This task should run once a day.