C Cavallini, P Verdecchia, S Savonitto, G Arraiz, R Violini, Z Olivari, P Rubartelli, S De Servi, M Plebani, G Steffenino, P Sbarzaglia and D Ardissino
Circulation: Cardiovascular Interventions 3 ( 5 ): 431 - 435 , 2010