Buccal bone thickness of maxillary anterior teeth: A systematic review and meta-analysis.
Alexandra TsigaridaJeremy ToscanoBeatriz de Brito BezerraAlessandro GeminianiAbdul B BarmakJack CatonPanos PapaspyridakosKonstantinos ChochlidakisPublished in: Journal of clinical periodontology (2020)
Few maxillary anterior teeth have BBT greater than 1 mm. Buccal bone tends to get thicker from a coronal to apical position along the root surface and from an anterior to posterior position in the arch.