Khursheed, Muhammad Hassan <br/><br/>
A comparison of whitening effect and surface roughness of activated charcoal and baking soda on tooth surface / 
by Muhammad Hassan Khursheed ; supervised by Fazal ur Rehman Qazi 
 - Karachi  2022 
<br/><br/><label>ISBN: </label>9789696852964 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Master of Dental Surgery<br/>Operative Dentistry