preferred_name: Has severe difficulty hearing and understanding simple greetings and short comments. Requires mult repetitions, restatements, demonstrations, addtl time.
preferred_name_lc: has severe difficulty hearing and understanding simple greetings and short comments. requires mult repetitions, restatements, demonstrations, addtl time.
label: Has severe difficulty hearing and understanding simple greetings and short comments. Requires mult repetitions, restatements, demonstrations, addtl time.
label_lc: has severe difficulty hearing and understanding simple greetings and short comments. requires mult repetitions, restatements, demonstrations, addtl time.