On the Cover
No prescription needed—no doctor either
FDA panel recommends OTC status for secondgeneration antihistamines
The many faces of systemic mastocytosis
Continuing Medical Education Activity Evaluation Form
Dyspnea and pulmonary infiltrates in a 53-year-old woman with common variable immunodeficiency
Safety of fexofenadine in children treated for seasonal allergic rhinitis
Clinical features of acute anaphylaxis in patients admitted to a university hospital: an 11-year retrospective review (1985-1996)
Age-dependent relationship between bronchial hyperresponsiveness to methacholine and total serum IgE level in asthmatic children
Pinus pollen aerobiology and clinical sensitization in northwest Spain
Efficacy and safety of long-term treatment of asthmatic patients with pranlukast, a cysteinyl-leukotriene-receptor antagonist: four-year followup study
Double-blind multicenter study on the efficacy and tolerability of cetirizine compared with oxatomide in chronic idiopathic urticaria in preschool children
Anaphylaxis associated with antiphospholipid syndrome
Cockroach allergen abatement with extermination and sodium hypochlorite cleaning in inner-city homes
A case of allergy to beer showing cross-reactivity between lipid transfer proteins
Allergy to nonspecific lipid transfer proteins in Rosaceae: a comparative study of different in vivo diagnostic methods
Anaphylaxis to celecoxib
Effects of pranlukast on aspirin-induced bronchoconstriction: differences in chemical mediators between aspirin-intolerant and tolerant asthmatic patients
Book review
Obituary—Albert Guy Corrado, MD (1914-2001)