1. A population study of food intolerance;Young;Lancet,1994
2. Public perceptions of food allergy;Altman;J. Allergy Clin. Immunol.,1996
3. Immediate reactions to foods;Sampson,1991
4. Adverse reactions to food and drug additives;Bush,1989
5. Prevalence of intolerance to food additives among Danish schoolchildren;Fuglsang;Pediatr. Allergy Immunol.,1993