DOI: 10.1542/peds.2004-0961 2004;114;1560-1568 Pediatrics Rosanna K. Ng, Kathy Isacks, Karen Sheff and Charles R. Henderson, Jr David L. Olds, JoAnn Robinson, Lisa Pettitt, Dennis W. Luckey, John Holmberg, Results of a Randomized Trial Effects of Home Visits by Paraprofessionals and by Nurses: Age 4 Follow-Up http://www.pediatrics.org/cgi/content/full/114/6/1560 located on the World Wide Web at: The online version of this article, along with updated information and services, is rights reserved. Print ISSN: 0031-4005. Online ISSN: 1098-4275. Grove Village, Illinois, 60007. Copyright © 2004 by the American Academy of Pediatrics. All and trademarked by the American Academy of Pediatrics, 141 Northwest Point Boulevard, Elk publication, it has been published continuously since 1948. PEDIATRICS is owned, published, PEDIATRICS is the official journal of the American Academy of Pediatrics. A monthly by on April 6, 2010 www.pediatrics.org Downloaded from