all_ClinicalCodes_articles
                        Downloads a list of all articles in
                        ClinicalCodes
codelist_keywords       Extract keywords from clinical code lists
codelists_for_ro        Associates lists of clinical codes with a
                        ClinicalCodes research object
get_ClinicalCodes       Downloads clinical codes file from
                        ClinicalCodes.org
rClinicalCodes          rClinicalCodes, R interface to the
                        www.ClinicalCodes.org repository for clinical
                        codes.
research_object         Downloads Research objects for articles from
                        www.clinicalcodes.org
