In addition, a series of clinical examples covering recurring pediatric rhinitis, evolution of adolescent rhinitis into asthma, pollen allergy presenting with complex symptoms, and non-allergic rhino-sinusitis, were developed, along with a series of two-minute videos on the choice of laboratory tests, diagnosis of asthma, interpreting the results of specific-IgE tests, and how to obtain reimbursement for laboratory tests, which are available free of charge from http://www.diagnosticallergie.fr. This evidence concerns the gene IGHE and seasonal allergic rhinitis.