1) Al Shamaa M, Jefferson P Ball DR. Lingual tonsil-lar hypertrophy : Airway management using straight blade direct laryngoscopy. Anesth Analg 2004 ; 98 : 874-5.
5) Davies S, Ananthanarayan C, Castro C. Asympto-matic lingual tonsillar hypertrophy and difficult air-way management : A report of three cases. Can J Anaesth 2001 ; 48 : 1020-4.