B. A. Davis

States' responses to federal health care "block grants": the first year.

R. Bovbjerg, B. A. Davis, 1983, The Milbank Memorial Fund quarterly. Health and society.

Prevalence of renovascular hypertension in patients with grade III or IV hypertensive retinopathy.

J. Oates, R. Vestal, J. Crook, 1979, The New England journal of medicine.