preferred_name: Blistering, mild (occurs mainly on ankles and feet and in response to trauma)
preferred_name_lc: blistering, mild (occurs mainly on ankles and feet and in response to trauma)
label: Blistering, mild (occurs mainly on ankles and feet and in response to trauma)
label_lc: blistering, mild (occurs mainly on ankles and feet and in response to trauma)