P250Focal transcatheter cryoablation: is a four-minute application still required?. (20th June 2017) - Bessiere, F.; Dubuc, M.; Andrade, J.; Shohoudi, A.; Sirois, M.; Mondesert, B.; Dyrda, K.; Rivard, L.; Macle, L.; Guerra, P.; Thibault, B.; Talajic, M.; et al.