Fig. 2From: Causes of death in very preterm infants cared for in neonatal intensive care units: a population-based retrospective cohort studyComparison of resource utilisation from birth in relation to cause of death category: Top – length of level 3 stay (days); Middle – hours of respiratory support; Bottom – hours of parenteral nutrition. Median (bar), quartiles (box) and 95% CI (error bars) are shownBack to article page