a decreasing trendP < 0.001
Fluoroscopy utilization Fluoroscopy time and median dose-area product (measured in cGycm 2 ) showed a decreasing trend over time for all arrhythmias ( P < 0.001 for all trends), see Figure 2 .
Fluoroscopy utilization Fluoroscopy time and median dose-area product (measured in cGycm 2 ) showed a decreasing trend over time for all arrhythmias ( P < 0.001 for all trends), see Figure 2 .