EUFOREA meeting on defining disease states in allergic rhinitis: towards a unified language in AR. - Scadding GK; Conti DM; Scheire S; Backer V; Blaiss M; Cardell LO; De Yun W; Ellis AK; Fokkens W; Fox AT; Gilbert Kruz T; Halken S; et al. (Frontiers in allergy, 2025)