Allergy Cases is the most popular case-based curriculum of Allergy and Immunology (ranked number one among 8.9 million pages), endorsed both the American Academy of Allergy Asthma and Immunology (AAAAI) and the American College of Allergy, Asthma and Immunology (ACAAI). is supported by faculty members and fellows at Creighton University and Louisiana State University Health Sciences Center (Shreveport) and has had more than 500,000 page views: