Lepcha, Nor Tshering <br/><br/>
Changing trends of blindness, visual impairment and cataract surgery in Bhutan: 2009-2018.  [electronic resource] 

 -  PloS one  2019 
 - e0216398 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1932-6203 
<br/><br/><label>Standard No.: </label>10.1371/journal.pone.0216398  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Aged, 80 and over<br/>Bhutan--epidemiology<br/>Blindness--epidemiology<br/>Cataract--epidemiology<br/>Cataract Extraction<br/>Cross-Sectional Studies<br/>Female<br/>Humans<br/>Male<br/>Rural Population<br/>Urban Population<br/>Persons with Visual Disabilities