PMID- 28671193 OWN - Quintessenz Verlags-GmbH CI - Copyright Quintessenz Verlags-GmbH OCI - Copyright Quintessenz Verlags-GmbH TA - J Adhes Dent JT - The Journal of Adhesive Dentistry IS - 1757-9988 (Electronic) IP - 3 VI - 19 PST - ppublish DP - 2017 PG - 191-191 LA - en TI - Editorial: Phase DOWN vs phase UP LID - 10.3290/j.jad.a38570 [doi] FAU - Frankenberger, Roland AU - Frankenberger R FAU - Van Meerbeek, Bart AU - Van Meerbeek B CN - AB - AID - 843348