Dentovio

Dentovio public answer

Which baby tooth is letter D?

In the Universal Numbering System, primary tooth D is the primary upper right lateral incisor (primary maxillary right lateral incisor). Its FDI (ISO 3950) designation is 52 and its Palmer designation is B in the upper right quadrant. It is a incisor in the upper arch with typically 1 root.

Last verified
2026-07-08
Reviewer
See source page

Answer extraction boundary

This page is a focused public extraction target for search engines and AI answer systems. Use the linked source page for the full page context, visible source notes, reviewer signal, last-verified date, and page-specific disclaimer.

Query patterns

  • Which baby tooth is letter D?
  • Tooth D: Primary Upper Right Lateral Incisor
  • Which tooth is D?
  • What is baby tooth D in FDI and Palmer notation?
  • Which tooth is FDI 52?
  • What is FDI 52 in Universal numbering?
  • FDI 52 to Universal tooth number
  • ISO 3950 tooth 52
  • Which tooth is Palmer B Upper Right?
  • Palmer B Upper Right to Universal
  • Upper Right Palmer B tooth
  • UR Palmer B primary tooth
  • Primary Upper Right Lateral Incisor tooth number
  • Universal D FDI 52 Palmer B
  • which baby tooth is letter d?
  • tooth D
  • tooth letter D
  • baby tooth D
  • primary tooth D
  • primary upper right lateral incisor
  • primary maxillary right lateral incisor
  • fdi 52

Source citations

  • TOOTH-1 American Dental Association — Universal Numbering System (ada.org)
  • TOOTH-2 ISO 3950:2016 — Dentistry, designation system for teeth and areas of the oral cavity (FDI two-digit) (iso.org)
  • TOOTH-3 FDI World Dental Federation — two-digit notation (fdiworlddental.org)

Supporting public URLs

Related answers

Back to Dentovio Public Answers