When a "quality measure" may not be what it seems: the national committee for quality assurance report and hypertension control.
Graves
John W
JW
Division of Nephrology and Hypertension, Mayo Clinic School of Medicine, 200 First Street SW, Rochester, MN 55905, USA. graves.john@mayo.edu
Sheps
Sheldon G
SG
D006801:Humans; D006973:Hypertension / Q000517:prevention & control*; D011367:Professional Staff Committees; D011785:Quality Assurance, Health Care; D012189:Retrospective Studies; D012955:Societies, Medical; D014481:United States