<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">tuberculosis sanatoriums</topic></authority><related type="broader"><topic>sanatoriums</topic></related><variant type="other"><topic>sanatoriums, tuberculosis</topic></variant><variant type="other"><topic>tuberculosis sanatoria</topic></variant><variant type="other"><topic>tuberculosis sanatorium</topic></variant> <note xml:lang="en"><![CDATA[ Sanatoriums devoted to the treatment of tuberculosis, usually dating to the 19th and early 20th centuries. The facilities were typically located in a rural environment, with large windows and sunning porches, large enough to house dozens or hundreds of patients. ]]></note></mads>