<?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://tesauro.serviciokoha.com/vocab/">SUSTANCIAS TÓXICAS</topic></authority><related type="narrower"><topic>PRODUCTOS QUÍMICOS TÓXICOS</topic></related><related type="other"><topic>REGISTRO INTERNACIONAL DE PRODUCTOS QUÍMICOS POTENCIALMENTE TÓXICOS - RIPQPT</topic></related><related type="other"><topic>SUSTANCIAS DE INTERÉS SANITARIO</topic></related><variant type="other"><topic>TOXICIDAD</topic></variant><variant type="other"><topic>HIDROCARBUROS</topic></variant><variant type="other"><topic>INDUSTRIA PETROLERA</topic></variant><variant type="other"><topic>INDUSTRIA QUÍMICA</topic></variant><variant type="other"><topic>CAUCHO ARTIFICIAL</topic></variant><variant type="other"><topic>COCAÍNA</topic></variant><variant type="other"><topic>COLORANTES ARTIFICIALES</topic></variant><variant type="other"><topic>FACTORES DE RIESGO QUÍMICO</topic></variant><variant type="other"><topic>GASES TÓXICOS</topic></variant><variant type="other"><topic>HEROÍNA</topic></variant><variant type="other"><topic>INMUNIZACIÓN DE LA MADERA</topic></variant><variant type="other"><topic>MARIHUANA</topic></variant><variant type="other"><topic>NITRITOS</topic></variant><variant type="other"><topic>SUSTANCIAS CANCERÍGENAS</topic></variant><variant type="other"><topic>SUSTANCIAS PELIGROSAS</topic></variant><variant type="other"><topic>SUSTANCIAS TERATOGÉNICAS</topic></variant><variant type="other"><topic>TRATADOS INTERNACIONALES DE MEDIO AMBIENTE</topic></variant><variant type="other"><topic>TOXINAS</topic></variant><variant type="other"><topic>PROGRAMA INTERNACIONAL DE SEGURIDAD DE LAS SUSTANCIAS QUÍMICAS - IPCS</topic></variant><variant type="other"><topic>CONTAMINACIÓN INDUSTRIAL</topic></variant><variant type="other"><topic>PROCESO APELL</topic></variant><variant type="other"><topic>RESIDUOS DE PLAGUICIDAS</topic></variant><variant type="other"><topic>RESIDUOS NO APROVECHABLES</topic></variant> <note xml:lang="es">Elementos o compuestos químicos que afectan principalmente el sistema nervioso y el DNA de las células. </note></mads>