Jhaveri Ravi, Byington Carrie L, Klein Jerome O, Shapiro Eugene D
Division of Infectious Diseases, Department of Pediatrics, Duke University Medical Center, Durham, NC 27710, USA.
J Pediatr. 2011 Aug;159(2):181-5. doi: 10.1016/j.jpeds.2011.03.047. Epub 2011 May 17.