FERANT, Ž. et al. Anemia in children and adolescents with inflammatory bowel disease at the time of diagnosis and after 1 year of treatment: Anemija pri otrocih in mladostnikih s kronično vnetno črevesno boleznijo ob diagnozi ter po enem letu zdravljenja. Acta Medico-Biotechnica, v. 8, n. 1, p. 35–45, 28 Nov.2021.