<synset id="n14084709" type="n">
<lex_filenum>26<lex_filenum/>
<word lex_id="0">alkaptonuria<word/>
<word lex_id="0">alcaptonuria<word/>
<pointer refs="n14084502">Hypernym<pointer/>
<def>a rare recessive metabolic anomaly marked by ochronosis and the presence of alkapton in the urine<def/>
<synset/>