Rakshasbhuvankar AA, Pillow JJ, Patole SK, Nathan EA, et al. Effect of Enteral Vitamin A on Fecal Calprotectin in Extremely Preterm Infants: A
Nested Prospective Observational Study. Neonatology 2021 Sep 10:1-7. doi: 10.1159/000518680.
PMID: 34518481