preferred_name: Osteoarthrosis, unspecified whether generalized or localized, ankle and foot
preferred_name_lc: osteoarthrosis, unspecified whether generalized or localized, ankle and foot
label: Osteoarthrosis, unspecified whether generalized or localized, ankle and foot
label_lc: osteoarthrosis, unspecified whether generalized or localized, ankle and foot