Ressiniotis, Thomas <br/><br/>
Improved illumination for the Perkins applanation tonometer.  [electronic resource] 

 -  Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists)  Nov 2003 
 - 513-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0275-5408 
<br/><br/><label>Standard No.: </label>10.1046/j.1475-1313.2003.00146.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Equipment Design<br/>Female<br/>Glaucoma, Open-Angle--physiopathology<br/>Humans<br/>Intraocular Pressure--physiology<br/>Lighting<br/>Male<br/>Prospective Studies<br/>Tonometry, Ocular--instrumentation