Psaty BM, Koepsell TD, LoGerfo JP, Wagner EH, Inui TS. Beta-blockers and primary prevention of coronary heart disease in patients with high blood pressure. JAMA. 1989 Apr 14;261(14):2087-94.
Psaty BM, Koepsell TD, LoGerfo JP, Wagner EH, Inui TS. Beta-blockers and primary prevention of coronary heart disease in patients with high blood pressure. JAMA. 1989 Apr 14;261(14):2087-94.