1. British Thoracic Society. The British Guidelines on Asthma Management 1995 Review and Position Statement. Thorax 1997;52(Supplement 1):S1-S21.
2. NHG-Standaard astma bij volwassenen: behandeling (NHG guideline on asthma in adults: treatment);Geijer;Huisarts Wet,1997
3. Comparison of guidelines and self management plans in asthma;Meijer;Eur. Resp. J.,1997
4. Anonymous. Global strategy for asthma management and prevention NHLBI/WHO workshop report. National Heart, Lung and Blood Institute, vol. 95, 1995.
5. Gibson PG, Coughlan J, Wilson AJ, Abramson M, Bauman A, Hensley MJ, et al. Self-management education and regular practitioner review for adults with asthma (Cochrane review). The Cochrane Library Issue 3, 2000. Oxford: Update Software.