| Literature DB >> 21868621 |
Abstract
We describe a crucial but little-known constituent of the Medicare payment system.Mesh:
Year: 2011 PMID: 21868621 PMCID: PMC7965394 DOI: 10.3174/ajnr.A2767
Source DB: PubMed Journal: AJNR Am J Neuroradiol ISSN: 0195-6108 Impact factor: 3.825