title: Report of a new technique for replacement of umbilical arterial catheters in very low birth weight (VLBW) neonates.
authors.forename: G C
authors.initials: GC
authors.lastname: Lund
authors.forename: N B
authors.initials: NB
authors.lastname: Ackerman
mesh_terms: D015924:Blood Pressure Monitors; D002404:Catheterization / Q000379:methods*; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D014469:Umbilical Arteries