pubmed:affiliation |
Department of Pediatrics, University of Washington, Harborview Injury Prevention and Research Center, 325 Ninth Ave, Box 359960, Seattle, WA 98104, USA. bebel@u.washington.edu
|
pubmed:publicationType |
Journal Article,
Clinical Trial,
Research Support, U.S. Gov't, Non-P.H.S.,
Controlled Clinical Trial,
Research Support, Non-U.S. Gov't
|