1. Standards for the diagnosis and care of patients with chronic obstructive pulmonary disease (COPD) and asthma;American Thoracic Society;American Review of Respiratory Disease,1987
2. Issues in exercise-induced asthma;Anderson;Journal of Allergy and Clinical Immunology,1985
3. Exercise and hyperventilation induced asthma;Bar-Yishay;Clinical Reviews in Allergy,1985
4. Self-help: Your strategy for living with COPD;Christmas Seal League of Southwestern Pennsylvania,1983
5. Bronchodilator treatment;Cochrane;The Practitioner,1986