1. Code de santé publique : decree 74.27 dated January 14 1974 ; article L1112. 1 ; ruling no 2000.548 dated June 15, 2000,2000
2. Code de déontologie médicale : decree no 95-1000 dated September 6, 1995,1995
3. Information des patients, recommandations destinées aux médecins;Haute Autorité de santé,2000
4. Communicating medical bad news: parents’ experiences and preferences;Sharp;J Pediatr,1992
5. Informed consent: how much information is enough?;Stanley;Aust N Z J Surg,1998