Niaz, Ayesha Tariq An in-vitro study on the effects of artificial saliva, carbonic drink and gutka extract on corrosion kinetics and mechanical properties of dental implant abutment / by Ayesha Tariq Niaz ; supervised by Amynah Charania - Karachi 2020 ISBN: 9789696851516 Subjects--Topical Terms: Master of Sciences Oral Biology