Fig. 2
From: Mortality-related resource utilization in the inpatient care of hypoplastic left heart syndrome
Relationship of Mortality Related Resource Utilization Fraction with Calendar Year from the Pediatric Health Information System 2004–2013. No significant association was found between calendar year and mortality related resource utilization fraction in hypoplastic left heart syndrome, either in the billed charges domain (upper panel) or in the length of stay domain (lower panel)