<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>4428</termId><termName>Arznei</termName><termType>TT</termType><termLanguage>de</termLanguage><termVocabulary>Thesaurus der Bibliothek der FES</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>Arznei</termSortkey><termCreatedDate>Arznei</termCreatedDate><relation><relationType>RT</relationType><termId>1643</termId><termName>Droge</termName><termType>PT</termType></relation></term>  </Zthes>