The following errors were published in the Reference section on page 1064. The entries should have read:
8 Long-term study of disodium cromoglycate in treatment of severe extrinsic or intrinsic bronchial asthma in adults. Brompton Hospital-Medical Research Council collaborative trial. BR Med J 1972; 4:383–8.
9 Sodium cromoglycate in chronic asthma. Br Med J 1976; 1:36–4.
We apologize for these errors.
A. Edwards. The mast cell and allergic diseases: role in pathogenesis and implications for therapy. Clin Exp Allergy 2008; 38:1063–65.