Loss of milk teeth. Nine year old twin girls who have lost some of their milk or primary teeth. The primary teeth are naturally lost in childhood, and

---

Loss of milk teeth. Nine year old twin girls who have lost some of their milk or primary teeth. The primary teeth are naturally lost in childhood, and replaced by permanent teeth.

---

Size: 4243px × 4192px
Photo credit: © ALEX BARTEL/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 9, anatomy, body, child, childhood, children, dental, family, female, gap, gaps, girl, girls, human, loss, milk, permanent, primary, sibling, siblings, sister, sisters, teeth, tooth, twin, twins, years