Does breast-feeding protect against infections in infants less than 3 months of age?
Leventhal J, Shapiro E, Aten C, Berg A, Egerter S. Does breast-feeding protect against infections in infants less than 3 months of age? Pediatrics 1986, 78: 896-903. PMID: 3093969, DOI: 10.1542/peds.78.5.896.Peer-Reviewed Original ResearchConceptsCase-control pairsSurveillance biasOdds ratioProtective effectYale-New Haven HospitalBreast-feeding protectsPotential surveillance biasTime of hospitalizationSeverity of illnessBreast-fed infantsCase-control studyApparent protective effectMonths of ageLogistic regression modelsDays of ageMild illnessInfectious illnessPotential confoundersHealthy childrenMedical conditionsStratified resultsSerious illnessInfantsIllnessInfectionStudies of Breast-feeding and Infections: How Good Is the Evidence?
Bauchner H, Leventhal J, Shapiro E. Studies of Breast-feeding and Infections: How Good Is the Evidence? JAMA 1986, 256: 887-892. DOI: 10.1001/jama.1986.03380070093026.Peer-Reviewed Original Research