(Q68858431)
Statements
Effect of the addition of propranolol to therapy with nifedipine for unstable angina pectoris: a randomized, double-blind, placebo-controlled trial (English)
S O Gottlieb
M L Weisfeldt
P Ouyang
S C Achuff
K L Baughman
T A Traill
J A Brinker
E P Shapiro
N C Chandra
1 February 1986