Dentovio public answer
Which baby tooth is letter N?
In the Universal Numbering System, primary tooth N is the primary lower left lateral incisor (primary mandibular left lateral incisor). Its FDI (ISO 3950) designation is 72 and its Palmer designation is B in the lower left quadrant. It is a incisor in the lower arch with typically 1 root.
- Cluster
- Tooth numbering reference
- Last verified
- 2026-07-08
- Reviewer
- See source page
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Query patterns
- Which baby tooth is letter N?
- Tooth N: Primary Lower Left Lateral Incisor
- Which tooth is N?
- What is baby tooth N in FDI and Palmer notation?
- Which tooth is FDI 72?
- What is FDI 72 in Universal numbering?
- FDI 72 to Universal tooth number
- ISO 3950 tooth 72
- Which tooth is Palmer B Lower Left?
- Palmer B Lower Left to Universal
- Lower Left Palmer B tooth
- LL Palmer B primary tooth
- Primary Lower Left Lateral Incisor tooth number
- Universal N FDI 72 Palmer B
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- primary lower left lateral incisor
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- fdi 72