Khooharo, Tahseen Shabbir Prevention of dry socket by means of single preoperative oral dose of metronidazole and amoxicillin compared to conventional therapy / by Tahseen Shabbir Khooharo ; supervised by Abdul Hafeez Shaikh - Karachi 2020 ISBN: 9789696851509 Subjects--Topical Terms: Master of Dental SciencesOral Medicine