<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>47528</termId><termName>DITERPENOS</termName><termType>PT</termType><termLanguage>es-ES</termLanguage><termVocabulary>TESAURO DE MATERIAS DE SERBIULA</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>DITERPENOS</termSortkey><termCreatedDate>DITERPENOS</termCreatedDate><termModifiedDate>2015-02-11 05:27:53</termModifiedDate><relation><relationType>UF</relationType><termId>52189</termId><termName>Diterpenoides</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>10063</termId><termName>TERPENOS</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>28635</termId><termName>RETINOIDES</termName><termType>PT</termType></relation></term>  </Zthes>