Gómez-Rodríguez, Guadalupe Single strain versus multispecies probiotic on necrotizing enterocolitis and faecal IgA levels in very low birth weight preterm neonates: A randomized clinical trial. [electronic resource] - Pediatrics and neonatology 10 2019 - 564-569 p. digital Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 2212-1692 Standard No.: 10.1016/j.pedneo.2019.02.005 doi Subjects--Topical Terms: Double-Blind MethodEnterocolitis, Necrotizing--epidemiologyFeces--chemistryFemaleHumansImmunoglobulin A--analysisInfant, NewbornInfant, PrematureInfant, Very Low Birth WeightMaleProbiotics--therapeutic use