preferred_name: Corrosion of second degree of multiple sites of shoulder and upper limb, except wrist and hand
preferred_name_lc: corrosion of second degree of multiple sites of shoulder and upper limb, except wrist and hand
label: Corrosion of second degree of multiple sites of shoulder and upper limb, except wrist and hand
label_lc: corrosion of second degree of multiple sites of shoulder and upper limb, except wrist and hand