<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>4945</termId><termName>Transferencia de genes horizontal</termName><termType>TT</termType><termCreatedDate>2013-01-09 17:48:53</termCreatedDate></term>  </Zthes>