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A. Aguirre , M de la Piedra , R. Ruiz , J. Portilla (1991) Ectopic thyroid tissue in the submandibular region. Oral Surgery, Oral Medicine, Oral Pathology 71: 73–76.
M. Al-Hajjaj (1991) Ectopic intratracheal thyroid presenting as bronchial asthma. Respiration 58: 329–331.
J. E. Alsop , P J. Yerburi , P. J. O'Donnell , E. Heyderman (1986) Signet ring cell microfollicular adenoma arising in a nodular ectopic thyroid: a case report. Journal of Oral Pathology 15: 518–519.
P. M. Brown , E. S. Judd (1961) Thyroglossal duct cysts and sinsuses: results of radical (Sistrunk) operation. American Journal of Surgery 102: 494–501.
H. M. Clute , R. B. Cattell (1930) Thyroglossal cysts and sinuses. Annals of Surgery 92: 57–66.
P. D. Ellis , D. W. van Nostrand (1977) The applied anatomy of thyroglossal tract remnants. Laryngoscope 87: 765–770.
E. Heldonis , G. Dokianakis , G. Papazoglou , P. Pantazopoulos , H. Thomopoulou (1980) Ectopic thyroid gland in the submandibular region. Journal of Laryngology and Otology 94: 219–224.
T. Misaki , T. Koh , S. Shimbo , K. Kasagi , J. Konishi (1992) Dual-site thyroid ectopy in a mother and son. Thyroid 2: 325–327.
C. W. Ogden , P. Goldstraw (1991) Intratracheal thyroid tissue presenting with stridor. European Journal of Cardiothoracic Surgery 5: 108–109.
E. Pinczower , D. M. Crockett , J. B. Atkinson , S. Kun (1992) Preoperative thyroid scanning in presumed thyroglossal duct cysts. Archives of Otolaryngology, Head and Neck Surgery 118: 985–988.
M. A. Salam (1992) Ectopic thyroid mass adherent to the oesophagus. Journal of Laryngology and Otology 106: 746–747.
T Takahashi , H. Ishikura , H. Kato , T. Tanabe , T. Yoshiki (1991) Ectopic thyroid follicles in the submucosa of the duodenum. Virchow Archives. A. Pathological Anatomy and Histopthology 418: 547–550.
H. F. Ulrich (1932) Lingual thyroid. Annals of Surgery 95: 503–507.