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. 2020 May 21;31(Suppl 25):1–101. doi: 10.1111/pai.13189

Figure 5.

Figure 5

Trajectories of pollen counts vs symptoms ‐ Symptom severity vs pollen counts in 2 patients with allergic rhinitis. Data on severity of symptoms (collected using a smartphone app) are reported as the Rhinoconjunctivitis Total Symptom Score (RTSS) (A, Patient 1; B, Patient 2). Pollen counts (grains/m3) were obtained from the pollen station of Ascoli Piceno. Data on skin prick test reactions to pollen extracts and on serum IgE levels against major allergenic molecules are shown. We also measured the following serum IgE levels (kUA/L) against pollen extracts: Patient 1, cypress 143, birch 226, olive tree 122, grass 404, pellitory 191, mugwort 96; Patient 2, cypress 2, birch 9, olive tree 24, grass 157 (Reused with the permission from Bianchi A, et al J Investig Allergol Clin Immunol. 2016246).