Elizabeth O'Connor

Association of asthma control with health care utilization: a prospective evaluation.

William M Vollmer, A. Buist, L. Markson, 2002, American journal of respiratory and critical care medicine.

Insight into patient dissatisfaction with asthma treatment.

A. Buist, L. Markson, W. Vollmer, 2001, Archives of internal medicine.

Incidence of Work-Related Asthma in Members of a Health Maintenance Organization

A. Buist, W. Vollmer, P. Henneberger, 2005, Journal of occupational and environmental medicine.