Williamson, D E <br/><br/>
Modified foot-control panel for motorized operating microscope.  [electronic resource] 

 -  American journal of ophthalmology  Jul 1968 
 - 118-20 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-9394 
<br/><br/><label>Standard No.: </label>10.1016/0002-9394(68)91803-5  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Methods<br/>Microscopy<br/>Ophthalmology--instrumentation