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Bucher, Martin Christian; Petkovic, Tatjana; Helbling, Arthur; Steiner, Urs Christian (2017). Idiopathic non-histaminergic acquired angioedema: a case series and discussion of published clinical trials. Clinical and Translational Allergy:7:27.
Steiner, Urs C; Weber-Chrysochoou, Christina; Helbling, Arthur; Scherer, Kathrin; Grendelmeier, Peter Schmid; Wuillemin, Walter A (2016). Hereditary angioedema due to C1 - inhibitor deficiency in Switzerland: clinical characteristics and therapeutic modalities within a cohort study. Orphanet Journal of Rare Diseases, 11:43.