<?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">flow cytometry</topic></authority><related type="broader"><topic>analysis and testing techniques</topic></related><variant type="other"><topic>FC</topic></variant> <note xml:lang="en"><![CDATA[ A technology that provides rapid multi-parametric analysis of single cells in solution. Flow cytometers utilize lasers as light sources to produce both scattered and fluorescent light signals. Cell populations can be analyzed and/or purified based on their fluorescent or light scattering characteristics. ]]></note></mads>