Dental iQ Volume 51, 1/2018 page 81-87 more by this author back Key words: Trade name and manufacturer: OPMI picoZeissGrandioso flowVOCOTetric flowTetric EvoCeramIvoclar VivadentMTADentsply DeTreyMTA-Gun OPMI picoZeissGrandioso flowVOCOTetric flowTetric EvoCeramIvoclar VivadentMTADentsply DeTreyMTA-Gun Original publication: Endodontie 2016;25(4):377–381.