tooth agenesis

A tooth disease characterized by failure to develop one or more missing teeth.

Signs and symptoms

• Agenesis of permanent teeth
• Hypodontia
• Agenesis of lateral incisor
• Aplasia of the maxilla
• Agenesis of permanent molar
• Oligodontia
• Agenesis of premolar
• Agenesis of molar
• Sparse body hair
• Dystrophic toenail

Also known as: familial tooth agenesis; hypodontia; oligodontia; selective tooth agenesis