TY - JOUR AU - Costello, E K; Contreras, M; Dominguez. B.llo mg TI - Delivery mode shapes the acquisition and structure of the initial microbiota across multiple body habitats in newborns JO - Proc Natl Acad Sci USA VL - 107 PY - 2010 DO - 10.1073/pnas.1002601107 L3 - PubMed-ID: 20566857 SP - 11971 EP - 11975 ER -