Asma Noreen, Bushra Irum, Rooshanay Haroon and Rubab Maqbool Khan (2020) “COMPARISON OF POSTOPERATIVE PAIN WITH AND WITHOUT APICAL PATENCY TECHNIQUE IN ASYMPTOMATIC IRREVERSIBLE PULPITIS TEETH: A RANDOMIZAD CONTRAL TRIAL”, JOURNAL OF KHYBER COLLEGE OF DENTISTRY, 10(03), pp. 2–6. doi: 10.33279/jkcd.v10i03.200.