| | structuur van granulatio arachnoidea (lichaamsstructuur) |  |  | structuur van granulatio arachnoidea |  |  | granulatio PacchioniiPacchioni-granulatie
 granulatio arachnoidea
 
 |  |  | Pacchionian granulation |  |  | Structure of Pacchionian granulationArachnoid granulation
 Arachnoid villi
 
 | 
 | | Id | 20682003 |  | Status | Primitive | 
| SNOMED CT to ICD-O simple map | C70.9 | 
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