PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26359654-14 2015 CONCLUSIONS: Within the limitations of this study, the gaps of the zirconium-oxide-based ceramic CAD/CAM crowns with vertical and horizontal finish line preparations were not different. zirconium oxide 67-82 calmodulin 3 Homo sapiens 101-104