<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
	mads.xsd"><authority><topic authority="http://www.serbi.ula.ve/tematres/vocab/">BACTERIAS GRAM NEGATIVAS</topic></authority><related type="narrower"><topic>ALCALIGENES</topic></related><related type="narrower"><topic>AZOTOBACTERACEAE</topic></related><related type="narrower"><topic>ENDOTOXINAS</topic></related><related type="narrower"><topic>ENTEROBACTERIACEAE</topic></related><related type="narrower"><topic>FRANCISILLA</topic></related><related type="narrower"><topic>HELICOBACTER</topic></related><related type="narrower"><topic>MICOPLASMATALES</topic></related><related type="narrower"><topic>NEISSERIACEAE</topic></related><related type="narrower"><topic>RHIZOBIACEAE</topic></related><related type="broader"><topic>BACTERIAS</topic></related><variant type="other"><topic>Bacteria gram negativa</topic></variant></mads>