<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31410554</termId><termName>histology</termName><termType>PT</termType><termNote><![CDATA[ Branch of anatomy which studies tissue structure in organisms using microscopic examination. ]]></termNote><termCreatedDate>2026-03-30 20:50:23</termCreatedDate><relation><relationType>UF</relationType><termId>31410555</termId><termName>anatomy, microscopic</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31410556</termId><termName>microscopic anatomy</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31372712</termId><termName>anatomy</termName><termType>PT</termType></relation></term>  </Zthes>