| | arachnoïditis (aandoening) |  |  | arachnoïditis |  |  | Arachnoiditis | 
 | | International Patient Summary | 
| General Practice / Family Practice reference set | 
| DHD Diagnosis thesaurus reference set | 
| RIVM authorized national diagnosis thesaurus to ICD10 complex mapping reference set |  | | Target | G03.9 |  | Term | Meningitis, niet gespecificeerd | 
 | 
| SNOMED CT to Orphanet simple map | 137817 | 
| SNOMED CT to ICD-10 extended map |  | | Target | G03.9 |  | Rule | TRUE |  | Advice | ALWAYS G03.9 |  | Correlation | SNOMED CT source code to target map code correlation not specified | 
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