1. ENTUK Indications for Tonsillectomy: Position Paper (2009) http://www.entuk.org/position_papers/documents/tonsillectomy. Accessed 20th January 2012.
2. Large international differences in (adeno)tonsillectomy rates;EH Van Den Akker;Clin Otolaryngol Allied Sci,2004
3. Tonsillectomy or adeno-tonsillectomy versus non-surgical treatment for chronic/recurrent acute tonsillitis;MJ Burton;Cochrane Database Syst Rev,2009
4. SIGN (April 2010) Scottish Intercollegiate Guidelines Network 117. Management of sore throat and indications for tonsillectomy.
5. Hugh C, Stuart T (2007) Department of Health. Trends in Children's Surgery 1994–2005: Evidence From Hospital Episode Statistics Data.