https://www.selleckchem.com/products/U0126.html
 This prospective randomized controlled study aimed to compare the ultrasound-guided (USG) technique with the standard single-wall puncture technique for epicutaneo-caval catheter (ECC) placement in neonates.  A total of 100 neonates were included in this study. All enrolled neonates were randomly divided into two groups (  = 5 the USG group and the control group. The control group underwent standard single-wall puncture for ECC placement procedures, and the USG group underwent USG ECC placement procedures.  The first attempt success ra