preferred_name: CD45 positive events &#x7C; XXX &#x7C; Cell markers
preferred_name_lc: cd45 positive events &#x7c; xxx &#x7c; cell markers
label: CD45 positive events &#x7C; XXX &#x7C; Cell markers
label_lc: cd45 positive events &#x7c; xxx &#x7c; cell markers