http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Physician ratings of appropriate indications for six medical and surgical procedures
Rand/UCLA Health Services Utilization Study
Rolla Edward Park [and others] ; prepared for the Commonwealth Fund [and others].
This report presents results from one part of the Rand/UCLA Health Services Utilization Study"--Pref."