<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31328882</termId><termName>substance abuse</termName><termType>PT</termType><termNote><![CDATA[ The long term or excessive use or misuse of narcotics, alcohol, or other substances. For the state of being physically or psychologically habituated to a substance or practice to such an extent that its cessation causes severe trauma, use "addiction." ]]></termNote><termCreatedDate>2026-03-30 20:28:39</termCreatedDate><relation><relationType>UF</relationType><termId>31328883</termId><termName>abuse of substances</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31328884</termId><termName>abuse, substance</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31309963</termId><termName>behavior disorders</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31362371</termId><termName>drug abuse</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31302919</termId><termName>addicts</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31402731</termId><termName>addiction</termName><termType>PT</termType></relation></term>  </Zthes>