Orthodontics, prosthodontics, and periodontics: a multidisciplinary approach.

Congenitally missing lateral incisors are not a rarity in any dental practice, yet the treatment for this condition is usually a challenge. Various treatment possibilities and their indications, contraindications, and problems are discussed. A case report involving orthodontic treatment followed by placement of implants and single-tooth porcelain-fused-to-metal crowns.