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Vocabulary Users

Why are concept_name and codes null/empty in vocab file for certain records? (2)
Standard vocabulary updates / change logs? (14)
Inconsistent Vocabulary Options for Observation (9)
Lacks a mapping to a standard concept_id (5)
Standard Concepts Becoming Non-Standard Question (5)
NDCs marked invalid with no standard concept mapping (17)
Duplicate CONCEPT_ID's for different Condition Concept ID's (7)
CTD (CAS) vocabulary (1)
How we describe "drug_type_concept_id" in terms of discharging order (2)
Is Vocabulary available for OMOP_CDM_v6? (4)
How to map a country specific reimburesement codes to the CDM? (4)
Device WG: Vocabulary questions around devices (2)
Condition type for French discharge diagnosis codes (9)
Gene and Biomarker ontologies in OHDSI (8)
Vascular dialysis catheter sequela codes (4)
Concept has descendants in ATHENA but not in my database (7)
Concepts are forever? (3)
How is delirium (without dementia) identified in ICD10CM? (3)
Some ICD10CM codes are not mapped correctly (6)
Visit concept_id ambiguity (3)
NOMESCO procedure codes to SNOMED (4)
Source Code - OMOP CDM Vocabs (5)
What is the concept_id suitable for 'silver in situ hybridization' (2)
Strimvelis? (10)
Understanding SNOMED relations for rheumatoid arthritis (3)
Mapping new code(ICNP) to ohdsi vocabularies (6)
MedDRA is missing from Athena (5)
KCD7 T39.1 relationship (3)
ICD-10-CM M62.84 (Sarcopenia) (3)
ATC for influenza vaccines only maps to few meningococcal vaccines (4)