<?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">endoscopy</topic></authority><related type="narrower"><topic>videoendoscopy</topic></related><related type="broader"><topic>analysis and testing techniques</topic></related> <note xml:lang="en"><![CDATA[ In medicine, direct examination of the interior parts of the body by an optical instrument introduced through insertion or ingestion, the endoscope; in conservation, endoscopy may be performed on objects with hollow bodies, such as musical instruments, globes, or mummies. ]]></note></mads>