They found that the dolphins’ dental structures contain spongier alveolar bone (the one that holes the teeth) than what is found in other animals. Their teeth are also generally larger and looser.
More information: Sašo Ivanovski et al, Alveolar bone regeneration using a 3D‐printed patient‐specific resorbable scaffold for dental implant placement: A case report, Clinical Oral Implants ...
Researchers have found in a systematic review of case series and reports that customized zirconia membranes have proven ...