ATTENTUS, a German online survey of patients with chronic urticaria highlighting the burden of disease, unmet needs and real-life clinical practice. - Maurer, M.; Staubach, P.; Raap, U.; Richter ‐ Huhn, G.; Baier ‐ Ebert, M.; Chapman ‐ Rothe, N. (British Journal of Dermatology, 2016)