<synset id="n05931658" type="n">
<lex_filenum>09<lex_filenum/>
<word lex_id="0">Amsler grid<word/>
<pointer refs="n05931512">Hypernym<pointer/>
<def>a pattern of small boxes that is used for self-monitoring by patients who have age-related macular degeneration<def/>
<synset/>