TY - COMP AU - Schulze, Marc AU - Ottl, Peter AU - Warkentin, Mareike PY - 2026 DA - 2026// TI - Marginal fit evaluation of zirconia copings based on conventional and digital impressions using a tooth section microscopic examination technique [research data] CY - Rostock AB - Twenty premolars were prepared for an all-ceramic full crown. Ten conventional polyether double mixing impressions and ten intraoral scans were made. After cementation, slices were prepared by cutting each tooth for five times. The marginal fit was microscopically analyzed at 20 measuring points per tooth. The analysis based on the seven parameters defined by Holmes et al. [1]. UR - http://purl.uni-rostock.de/rosdok/id00004895 UR - https://doi.org/10.18453/rosdok_id00004895 DO - 10.18453/rosdok_id00004895 LA - English N1 - Dr. Marc Schulze; Prof. Dr. Peter Ottl; Prof. Dr. Dr. Mareike Warkentin ID - 1932494057 ER -