<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>4752</termId><termName>Tumor</termName><termType>PT</termType><termLanguage>es</termLanguage><termVocabulary>Tesauro</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>Tumor</termSortkey><termNote label="Registro Aleph"><![CDATA[ 1211 ]]></termNote><termCreatedDate>Tumor</termCreatedDate><relation><relationType>UF</relationType><termId>23553</termId><termName>Neoplacia</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>4749</termId><termName>Cáncer</termName><termType>PT</termType></relation></term>  </Zthes>