Impact of Aneurysm Multiplicity on Treatment and Outcome After Aneurysmal Subarachnoid Hemorrhage. Issue 6 (1st June 2019) - Roethlisberger, Michel; Achermann, Rita; Bawarjan, Schatlo; Stienen, Martin N; Fung, Christian; D'Alonzo, Donato; Maldaner, Nicolai; Ferrari, Andrea; Corniola, Marco V; Schöni, Daniel; Goldberg, Johannes; Valsecchi, Daniele; et al.