https://anoopshah.r-universe.devRecent package updates in anoopshahR-universehttps://github.com/anoopshah.pnghttps://anoopshah.r-universe.devMon, 30 Mar 2026 08:31:01 GMTanoop@doctors.org.uk (Anoop D. Shah)Functions and methods for manipulating 'SNOMED CT' concepts. The package contains functions for loading the 'SNOMED CT' release into a convenient R environment, selecting 'SNOMED CT' concepts using regular expressions, and navigating the 'SNOMED CT' ontology. It provides the 'SNOMEDconcept' S3 class for a vector of 'SNOMED CT' concepts (stored as 64-bit integers) and the 'SNOMEDcodelist' S3 class for a table of concepts IDs with descriptions. The package can be used to construct sets of 'SNOMED CT' concepts for research (<doi:10.1093/jamia/ocac158>). For more information about 'SNOMED CT' visit <https://www.snomed.org/>.https://github.com/r-universe/anoopshah/actions/runs/28156380723Mon, 30 Mar 2026 08:31:01 GMTRdiagnosislist1.5.1successhttps://anoopshah.r-universe.devhttps://github.com/anoopshah/rdiagnosislistconvertingAndCreatingCodelists.RmdconvertingAndCreatingCodelists.htmlConverting and creating codelists2022-02-11 08:34:022025-01-28 17:05:35creatingConceptDatabaseForNLP.RmdcreatingConceptDatabaseForNLP.htmlConverting concept database for natural language processing2024-10-21 22:04:532025-01-28 17:05:35customHierarchy.RmdcustomHierarchy.htmlUsing Rdiagnosislist functions with custom hierarchies2021-12-09 18:32:572025-01-28 17:05:35SNOMEDcodelists.RmdSNOMEDcodelists.htmlUsing SNOMED dictionaries and codelists2020-10-22 17:28:292025-01-28 17:05:35