Kumagai, Hideki Intestinal microbiota and secretory immunoglobulin A in feces of exclusively breast-fed infants with blood-streaked stools. [electronic resource] - Microbiology and immunology Oct 2012 - 657-63 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1348-0421 Standard No.: 10.1111/j.1348-0421.2012.00487.x doi Subjects--Topical Terms: Bacteria--classificationBacteriological Techniques--methodsBiotaBreast FeedingCluster AnalysisDNA, Bacterial--chemistryEnzyme-Linked Immunosorbent Assay--methodsFeces--chemistryFemaleHumansImmunoglobulin A, Secretory--analysisInfantMaleMetagenomics--methodsPhylogenyProctocolitis--immunologyRNA, Ribosomal, 16S--genetics