Prof. Dr. Ahmed Hamed, Prof. Anas Falah Mahdi and the master student Alaa Jamal from the college of dentistry at the University of Baghdad have published a valuable scientific research paper entitled: Cusp deflection and fracture strength of root canal filled premolars with two access cavities designs (Conservative vs Traditional). The study aimed at evaluating two endodontic access designs (Conservative (Cons) vs Traditional (Trad)) of class I and class II cavities on cusp deflection (CD) and fracture strength (FS) of root canal filled maxillary premolars.. The results indicated that there was a significant difference between groups at 15 min after restoration and there were no differences after cavity preparation and after thermocycling. The research was published on 28-08-2022 in the Journal of clinical and experimental dentistry ranked in the Scopus Q2.
