Head and neck Back

Enamel organ - 14th week




1. Dental lamina
2. Enamel organ
3. Enamel reticulum
4. Epithelial root sheath
5. Inner enamel epithelium
6. Outer enamel epithelium
7. Pulp primordium
8. Mandible
9. Oral epithelium

Technique: Paraffin section
Staining: Hematoxylin-eosin
Orientation: Longitudinal section
Developmental age: 14 weeks
Magnification (objective): x 10