<synset id="a02804391" type="a">
<lex_filenum>01<lex_filenum/>
<word lex_id="0">subdural<word/>
<pointer refs="n05482529" source="1" target="1">Pertainym (pertains to noun)<pointer/>
<def>below the dura mater but above the arachnoid membrane of the meninges<def/>
<synset/>