Fetch Europe PMC books
Use this function to retrieve book XML formatted full text for the Open Access subset of the Europe PMC bookshelf.
epmc_ftxt_book(ext_id = NULL)
ext_id
: character, publication identifier. All book full texts are accessible either by the PMID or the 'NBK' book number.xml_document
## Not run: epmc_ftxt_book("NBK32884") ## End(Not run)
Useful links