Keep up to date with the latest news and content from BMC Health Services Research and BioMed Central.
Peter Cram*, Levent Bayman, Ioana Popescu, Mary S Vaughan-Sarrazin, Xueya Cai and Gary E Rosenthal
Corresponding author: Peter Cram firstname.lastname@example.org
BMC Health Services Research 2010, 10:90
These numbers are accesses on BioMed Central websites only, and an underestimate of total usage. More information
BioMed Central Ltd unless otherwise stated. Part of Springer Science+Business Media.