1. altounyan, r.e.c. (1980). Review of the clinical activity and modes of action of sodium cromoglycate. In Pepys, J. and Edwards, A.M. (eds.), The mast cell, its role in health and disease, Pitman Medical, Tunbridge Wells, Kent, 199–216.
2. American Thoracic Society and American College of Chest Physicians, Joint Committee on Pulmonary Nomenclature (1975). Pulmonary terms and symbols. Chest, 67, 383.
3. anderson, s., seale, j.p., ferris, l., schoeffel, r., lind-say, d.a. (1979). An evaluation of pharmacotherapy for exercise-induced asthma. J. Allergy Clin. Immunol., 64, 612–624.
4. auty, r.m. (1981). Problems with the identification of new anti-allergic drugs. Pharmakotherapie, 4, 268–274.
5. benson, m.k. (1975). Bronchial Hyperreactivity. Brit. J. Dis. Chest, 69, 227–239.