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|  List navigation | 
| Home page | TNA partonomy | 
| Top level | systema nervosum   | 
| Level 2 | systema arteriosum cerebrospinale  Short Extended | 
| Current level | circulus arteriosus cerebri | 
| Subsidiary language with Latin | English French Spanish Russian | 
| Non Latin primary language | English French Spanish Russian | 
|  Partonomy list | 
|  Scientific notes | 
|  Signature | 
| Type of list | P3 | 
| List Unit Identifier | 4026 | 
| Subtotals | subchildren 0 subunits 0 | 
| Proper children | 10 | 
| Number of children | 10 (validated) | 
| Proper units | 11 | 
| Number of units | 11 (validated) | 
| Signature | 3048 (validated since 10.4.2018) | 
| Date: 26.12.2021 |