пучок; тяж
- atrioventricular bundle
- auriculoventricular bundle
- bundle of His
- bundle of Vicq d'Azyr
- circular bundles
- collateral bundle
- conducting bundle
- fibrous bundle
- fibrovascular bundle
- meridional bundles
- Monakow's bundle
- muscle bundle
- open bundle
- radial bundles
- vascular bundle
- woody bundle
- xylem bundle