Semin Respir Crit Care Med 1987; 8(3): 253-258
DOI: 10.1055/s-2007-1012662
Copyright © 1987 by Thieme Medical Publishers, Inc.Air Pollution and Asthma
Robert A. Bethel
- Departments of Medicine, National Jewish Center for Immunology and Respiratory Medicine,
and University of Colorado Health Sciences Center, Denver, Colorado
