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	mads.xsd"><authority><topic authority="http://www.serbi.ula.ve/tematres/vocab/">CONDUCTOS BILIARES</topic></authority><related type="narrower"><topic>Ampolla de Vater</topic></related><related type="narrower"><topic>TRACTO BILIAR</topic></related><variant type="other"><topic>Bilis--Conductos</topic></variant><variant type="other"><topic>Colédoco</topic></variant><variant type="other"><topic>Conducto biliar común</topic></variant><variant type="other"><topic>Ductos de la bilis</topic></variant><variant type="other"><topic>Vías biliares</topic></variant></mads>