<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>21683</termId><termName>Electrolitos</termName><termType>TT</termType><termCreatedDate>2014-09-15 20:10:21</termCreatedDate><relation><relationType>RT</relationType><termId>22621</termId><termName>Electroquímica</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>8910</termId><termName>Fluidoterapia</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>10426</termId><termName>Iones</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>3617</termId><termName>Electrólisis</termName><termType>PT</termType></relation></term>  </Zthes>