preferred_name: Corrosion of unspecified degree of left toe(s) (nail), subsequent encounter
preferred_name_lc: corrosion of unspecified degree of left toe(s) (nail), subsequent encounter
label: Corrosion of unspecified degree of left toe(s) (nail), subsequent encounter
label_lc: corrosion of unspecified degree of left toe(s) (nail), subsequent encounter