Effect of multiple pouring on the accuracy of casts made using 3D-printed custom trays with different spacer thicknesses: A research study

• मुख्य लेखकों: Sara Tavakolizadeh (लेखक), MohammadJavad Razaghi (लेखक), Pedram Pakravan (लेखक), Majid Sedaghat Monfared (लेखक), Elaheh Beyabanaki (लेखक), Rahab Ghoveizi (लेखक)
• स्वरूप: पुस्तक
• प्रकाशित: Tabriz University of Medical Sciences, 2020-03-01T00:00:00Z.
• विषय: article
• ऑनलाइन पहुंच: Connect to this object online.

Background. This study aimed to evaluate the effect of different pouring times and spacer thicknesses on the three-dimensional accuracy of casts made of 3D-printed custom trays. Methods. A partial edentulous maxillary model was scanned for fabricating custom acrylic trays. Twenty custom trays were c...