preferred_name: Patient advised to get emergency treatment (for example, call 911 or go to emergency room)
preferred_name_lc: patient advised to get emergency treatment (for example, call 911 or go to emergency room)
label: Patient advised to get emergency treatment (for example, call 911 or go to emergency room)
label_lc: patient advised to get emergency treatment (for example, call 911 or go to emergency room)