Collin, H B <br/><br/>
A pneumatic applanation tonometer-a clinical study.  [electronic resource] 

 -  American journal of optometry and archives of American Academy of Optometry  Oct 1973 
 - 801-6 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0002-9408 
<br/><br/><label>Standard No.: </label>10.1097/00006324-197310000-00004  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Atmospheric Pressure<br/>Humans<br/>Tonometry, Ocular--instrumentation