Authors: Heikki Joensuu, Aki Vehtari, Jaakko Riihimäki, Toshirou Nishida, Sonja E. Steigen, Peter Brabec, Lukáš Plank, Bengt Nilsson, Claudia Cirilli, Chiara Braconi, Andrea Bordoni, Magnús K. Magnússon, Zdeněk Linke, Jozef Šufliarský, Massimo Federico, Jón G. Jónasson, Angelo Paolo Dei Tos, Piotr Rutkowski - The Lancet 2011 cited by 1,005