OHDSI Home | Forums | Wiki | Github

Vocabulary Users


Certainty of a Condition, e.g. COVID: Where do we draw the line and put a concept into OBSERVATION? (18)
Concept_synonym usage in concept searching (3)
Proposal of CVX and CVX-RxNorm/CVX-ATC hierarchical crosswalks creation (9)
MedRa to SNOMED (2)
Adding new vocabularies before they are mapped to standar concepts (6)
COVID-19 PCR vs Serology Codes (4)
Mapping a new vocabulary: is better to map to snomed or to other standard vocabularies? (11)
SNOMED CT to ICD 10 PCS mapping (6)
Ask for help from a newcomer (8)
Redacted Data (3)
Repeatedly entering a cohort (8)
Vocabulary versions and managing change (1)
Vocabulary file format (6)
NOMESCO procedure codes to SNOMED (6)
Limits of useful precoordination (5)
Classifying surgical complications ( 2 ) (25)
ATC release (12)
Concept id 38004515, Hospital, rolls up to both 9201 Inpatient Visit and 9202 Outpatient Visit ( 2 ) (23)
Self-mapped concepts (2)
Relation between MedDRA and SNOMED (12)
Definition of concepts included when downloading a single vocabulary (1)
Needs help on chief complaints mapping (6)
Multum Drug Vocabulary (8)
Pathological examination specimen mapping question (3)
'Presumptive' Codes for Results (4)
APACHE APS III Variables to Standard Concepts (6)
Proposal to keep outdated standard concepts active and standard ( 2 ) (31)
Concept - Long term care facility (6)
Condition type for French discharge diagnosis codes (10)
MS SQL Server concept import error - invalid_reason truncated (3)
t