A preliminary retrospective treatment and pharmacoeconomic analysis of asthma care provided by allergists, immunologists, and primary care physicians in a teaching hospital.

Allergy immunology specialists (AIs) differ from primary care physicians (PCP) in their treatment of asthma. A limited retrospective chart review of several visits over a 1-year period in 1997 evaluating the quality of asthma care by AIs vs. PCPs was conducted in an academic center.