preferred_name: Tooth space available &#x7C; {Dental arch} &#x7C; Dental
preferred_name_lc: tooth space available &#x7c; {dental arch} &#x7c; dental
label: Tooth space available &#x7C; {Dental arch} &#x7C; Dental
label_lc: tooth space available &#x7c; {dental arch} &#x7c; dental