<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31320251</termId><termName>mithridate</termName><termType>PT</termType><termNote><![CDATA[ Medicinal concoction of varying ingredients and preparations, formerly believed to be a universal antidote to poison or a panacea. According to legend, was first formulated by Mithradates VI Eupator of Pontus in the 1st century BCE; one of the most highly sought-after drugs in the Middle Ages and Renaissance periods. ]]></termNote><termCreatedDate>2026-03-30 20:26:18</termCreatedDate><relation><relationType>UF</relationType><termId>31320252</termId><termName>mithridate</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31320253</termId><termName>mithridaticum</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31320254</termId><termName>mithridatium</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31320255</termId><termName>mithridatum</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31306038</termId><termName>medicines</termName><termType>PT</termType></relation></term>  </Zthes>