At a glance
- Universal number
- 19
- FDI / ISO number
- 36
- Palmer notation
- LL6
- Quadrant
- Lower left (Q3)
- Arch
- Mandibular (lower)
- Side
- Left
- Tooth type
- Molar
- Typical roots
- 2
- Typical canals
- MB, ML, D
Also known as
- Mandibular left first molar
- Six-year molar
Surfaces
- Mesial
- Distal
- Buccal (facial)
- Lingual
- Occlusal
Common procedures
- ✓Composite or amalgam filling
- ✓Crown
- ✓Root canal (endodontic) treatment
- ✓Onlay
- ✓Extraction