preferred_name: Base excess &#x7C; Blood arterial &#x7C; Chemistry - non-challenge
preferred_name_lc: base excess &#x7c; blood arterial &#x7c; chemistry - non-challenge
label: Base excess &#x7C; Blood arterial &#x7C; Chemistry - non-challenge
label_lc: base excess &#x7c; blood arterial &#x7c; chemistry - non-challenge