David J Ballard1, Barbara Spreadbury, Robert S Hopkins. Show Affiliations » 1. Institute for Health Care Research and Improvement, Baylor Health Care System, Dallas, Texas 75206, USA. dj.ballard@BaylorHealth.edu
Abstract
Year: 2004 PMID: 16200112 PMCID: PMC1200664 DOI: 10.1080/08998280.2004.11927982
Source DB: PubMed Journal: Proc (Bayl Univ Med Cent) ISSN: 0899-8280