<?xml version="1.0" encoding="utf-8"?>
<pmcids response-date="2026-11-02 12:05:45" status="ok"><request format="xml" ids="PMC1193645,PMC1134901" idtype="pmcid" showaiid="no" versions="no"><echo>email=my_email%40example.com&amp;ids=PMC1193645%2CPMC1134901&amp;tool=my_tool</echo></request><record doi="10.1084/jem.20020509" pmcid="PMC1193645" pmid="14699080" requested-id="PMC1193645"></record><record doi="10.1042/bj2950447" pmcid="PMC1134901" pmid="8240242" requested-id="PMC1134901"></record></pmcids>