Differential Diagnosis of Vertigo in the Emergency Department: A Prospective Validation Study of the STANDING Algorithm oleh Simone Vanni, Rudi Pecci, Jonathan A. Edlow, Peiman Nazerian, Rossana Santimone, Giuseppe Pepe, Marco Moretti, Andrea Pavellini, Cosimo Caviglioli, Claudia Casula, Sofia Bigiarini, Paolo Vannucchi, Stefano Grifoni