| Literature DB >> 19660625 |
Abstract
This article provides a survey on the concepts, methods, and applications of the study of unwarranted variation in health care with particular attention to children's medical services.Entities:
Mesh:
Year: 2009 PMID: 19660625 PMCID: PMC3670609 DOI: 10.1016/j.pcl.2009.05.007
Source DB: PubMed Journal: Pediatr Clin North Am ISSN: 0031-3955 Impact factor: 3.278