<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>8472</termId><termName>Columna vertebral-Enfermedades</termName><termType>TT</termType><termCreatedDate>2014-09-15 19:46:43</termCreatedDate><relation><relationType>NT</relationType><termId>8473</termId><termName>Espondilitis anquilosante</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>6565</termId><termName>Manipulación vertebral</termName><termType>PT</termType></relation></term>  </Zthes>