Joos, K M <br/><br/>
A multilens case.  [electronic resource] 

 -  Archives of ophthalmology (Chicago, Ill. : 1960)  Oct 1991 
 - 1343-4 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0003-9950 
<br/><br/><label>Standard No.: </label>10.1001/archopht.1991.01080100023009  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Contact Lenses<br/>Equipment Design<br/>Humans<br/>Ophthalmology--instrumentation