<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31444056</termId><termName>anatomical blowpipes</termName><termType>PT</termType><termNote><![CDATA[ Devices, dating from the 19th century, that were used in place of dissecting knives; operators would breathe into the blowpipes to inflate and scrutinize parts. The pipes were outfitted with valves that would prevent the backflow of unwanted air or bacteria into the pipes. ]]></termNote><termCreatedDate>2026-03-30 20:52:52</termCreatedDate><relation><relationType>UF</relationType><termId>31444057</termId><termName>anatomical blowpipe</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31444058</termId><termName>blowpipes, anatomical</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31383823</termId><termName>biological sciences equipment</termName><termType>PT</termType></relation></term>  </Zthes>