Qassim Hadi , M. and Fadhil Dulaimi , .S. 2022. The effect of thermo-cycling on fracture strength of 3D printing and PMMA interim prostheses. Mustansiria Dental Journal. 18, 2 (Dec. 2022), 220–229. DOI:https://doi.org/10.32828/mdj.v18i2.924.