First: patient safety, second: patient safety.
Sette
Piersandro
P
Dorizzi
Romolo M
RM
Azzini
Anna Maria
AM
D002405:Catheterization, Central Venous / Q000295:instrumentation* / Q000379:methods*; D004562:Electrocardiography / Q000379:methods*; D006801:Humans; D019919:Prosthesis Implantation / Q000379:methods*; D015641:Radiography, Interventional; D017751:Safety Management; D018084:Ultrasonography, Interventional