1. Heitmiller RF. Tracheal release maneuvers. Chest Surg Clin N Am 1996; 6: 675–82.
2. Grillo HC. Tracheal anatomy and surgical approaches.In: Shields TW (Ed.). General Thoracic Surgery, 3rd ed. Philadelphia: Lea & Febiger, 1989: 406–15.
3. Grillo HC, Mathisen DJ. Disease of the trachea and bronchi.In: Paparella MM, Shumrick DA, Gluckman JL, Meyerhoff WL (Eds.). Otolaryngology, Head and Neck, 3rd ed. Philadelphia: WB Saunders Company, 1991; III: 2385–97.
4. Grillo HC. Benign and malignant diseases of the trachea.In: Shields TW (Ed.). General Thoracic Surgery, 3rd ed. Philadelphia: Lea & Febiger, 1989: 667–79.
5. Grillo HC, Donahue DM. Post intubation tracheal stenosis. Semin Thorac Cardiovasc Surg 1996; 8: 370–80.