The Osteology Case Session and Competition is a novel format and will be held for the first time at Osteology Barcelona 2019. Clinical cases in the field of oral tissue regeneration could be submitted via the Foundation's Community Platform THE BOX and were then reviewed by a jury. 177 cases were submitted in total, and it was not easy for the jury to select the winner among them. The winning case in each of the six competition categories will be presented in the Case Session at Osteology Barcelona and compete for the Osteology Research Award. You can find below the ranking in the different categories and browse through the best-ranked cases.