Pandis, Nikolaos <br/><br/>
Sample calculations for comparing proportions.  [electronic resource] 

 -  American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics  May 2012 
 - 666-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1097-6752 
<br/><br/><label>Standard No.: </label>10.1016/j.ajodo.2012.02.001  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algorithms<br/>Humans<br/>Sampling Studies<br/>Statistics as Topic