PMID- 34694073 OWN - Quintessenz Verlags-GmbH CI - Copyright Quintessenz Verlags-GmbH OCI - Copyright Quintessenz Verlags-GmbH TA - Int J Esthet Dent JT - International Journal of Esthetic Dentistry IS - 2198-591X (Print) IP - 4 VI - 16 PST - ppublish DP - 2021 PG - 489-489 LA - en TI - Editorial: It’s time to say goodbye FAU - Devigus, Alessandro AU - Devigus A CN - AB - AID - 2187923