EnterocolitisEnterocolitis, NecrotizingEnterocolitis, NeutropenicEnterocolitis, PseudomembranousInfant, Premature, DiseasesInfant, PrematureInfant, NewbornCronobacter sakazakiiInfant, Very Low Birth WeightEnteral NutritionHirschsprung DiseaseEnterocytesIntestinal PerforationInfant FormulaInfant, Newborn, DiseasesIntestinesIntestinal MucosaInfant, Extremely Low Birth WeightFeeding MethodsIntensive Care Units, NeonatalProbioticsEnterostomyMilk, HumanColitis, LymphocyticCronobacterIleumGestational AgeDysbiosisBifidobacteriumAnimals, NewbornClostridium InfectionsCecumIntestine, SmallParenteral NutritionInfant Nutritional Physiological PhenomenaAsphyxiaMilk BanksMucin-3Ductus Arteriosus, PatentMucin-2Short Bowel SyndromeDisease Models, AnimalFecesLactobacillus reuteriPaneth CellsBirth WeightColonInfant, Low Birth WeightButyrivibrioBacterial TranslocationTerm BirthEnterobacteriaceae InfectionsParenteral Nutrition, TotalIntensive Care, NeonatalColitis, IschemicToll-Like Receptor 4ClostridiumInfant, Extremely PrematureGastrointestinal TractBronchopulmonary DysplasiaMetagenomePremature Birth