Stool Sphingomyelins as Biomarkers of Cholestasis and Inflammation in Very-low-birth Weight Neonates: A Cohort Study. - Esrig, Ari; Shenoy, Arpitha; Kolling, Glynis; Marrs, Andrea; Papin, Jason; Moore, Sean R.; Sullivan, Brynne (Journal of Clinical Neonatology, 2026)