<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31386464</termId><termName>microtomes</termName><termType>PT</termType><termNote><![CDATA[ Machines used to cut thin sections (3 to 5 micrometers thick) of plant and animal tissue for microscopic examination. ]]></termNote><termCreatedDate>2026-03-30 20:53:31</termCreatedDate><relation><relationType>UF</relationType><termId>31386465</termId><termName>microtome</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31444135</termId><termName>microscopic section cutters</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31421328</termId><termName>ultramicrotomes</termName><termType>PT</termType></relation></term>  </Zthes>