Mohammed Dhaher Alshammari1, Zidan Muead Alanazi2, Khalid Mohammed Aldhafeeri3, Abdulmajeed Faris Alanezi4, Jamal Hameed Alshammari5, Talal Mohammed Aldhafeeri6, Fatemah Draia Alrasheedi7 2022. ASSESSING THE IMPACT OF OCCLUSAL RELIEF IN ENDODONTIC THERAPY ON POSTOPERATIVE PAIN PATTERNS IN PATIENTS AFFLICTED WITH IRREVERSIBLE PULPITIS AND APICAL PERIODONTITIS. Chelonian Research Foundation. 17, 2 (Dec. 2022), 1531–1538.