<synset id="a02997900" type="a">
<lex_filenum>01<lex_filenum/>
<word lex_id="0">quartan<word/>
<pointer refs="n15113229" source="1" target="1">Pertainym (pertains to noun)<pointer/>
<def>occurring every fourth day (especially the fever and weakness of malaria)<def/>
<example>quartan malaria<example/>
<synset/>