Matthew J Bizzarro1, Patrick G Gallagher2. 1. Division of Perinatal Medicine, Department of Pediatrics, Yale University School of Medicine, New Haven, CT, USA. matthew.bizzarro@yale.edu. 2. Division of Perinatal Medicine, Department of Pediatrics, Yale University School of Medicine, New Haven, CT, USA.
Authors: Ciaran S Phibbs; Laurence C Baker; Aaron B Caughey; Beate Danielsen; Susan K Schmitt; Roderic H Phibbs Journal: N Engl J Med Date: 2007-05-24 Impact factor: 91.245