Adult maxillary expansion: CBCT evaluation of skeletal changes and determining an efficiency factor between force-controlled polycyclic slow activation and continuous rapid activation for mini-screw-assisted palatal expansion - MASPE vs. MARPE. - Walter, Andre; Winsauer, Heinz; Crespo, Eduardo; Walter, David; Winsauer, Clemens; Schwärzler, Alexander; Mojal, Sergi; Arcos, Ignacio; Puigdollers, Andreu (Head & Face Medicine, 2024)