Alyna T Chien1, R Adams Dudley. 1. Section of General Pediatrics, Department of Pediatrics, University of Chicago, Chicago, Illinois, USA. alyna_chien@yahoo.com
Authors: Jochen Profit; Katri V Typpo; Sylvia J Hysong; LeChauncy D Woodard; Michael A Kallen; Laura A Petersen Journal: Implement Sci Date: 2010-02-09 Impact factor: 7.327