From: Real-time ultrasound-guided thoracentesis in the intensive care unit: prevalence of mechanical complications
Absolute frequency (n = 81)
Relative frequency (n = 81)
Accumulated percentage (n = 81)
Principal diagnosis
Cardiovascular surgery
46
56.8
Heart failure
13
16.0
72.8
Pneumonia
10
12.3
85.2
Other
12
14.8
100.0