title: An atypical lymphadenoid goitre encircling the trachea and larynx and causing periodic attacks of aphonia.
mesh_terms: D001044:Aphonia; D006042:Goiter / Q000150:complications*; D006801:Humans; D007830:Larynx; D013961:Thyroid Gland; D014132:Trachea; D014831:Voice
keywords: GOITER/complications and sequelae; THYROID/aberrant; VOICE/loss