<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>33805</termId><termName>Glioma</termName><termType>PT</termType><termCreatedDate>2014-09-15 20:36:17</termCreatedDate><relation><relationType>UF</relationType><termId>33806</termId><termName>Sarcoma neurológico</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>33807</termId><termName>Astrocitoma</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>33808</termId><termName>Neuroglioma</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>33809</termId><termName>Oligodendroglioma</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>33810</termId><termName>Ependinoma</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>33811</termId><termName>Glioblastoma</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>33794</termId><termName>Tumores</termName><termType>PT</termType></relation></term>  </Zthes>