Usefulness of sustained-release diltiazem for stable angina pectoris.
Klinke WP, Juneau M, Grace M, Kostuk WJ, Pflugfelder P, Maranda CR, Warnica W, Chin C, Annable L, Dempsey EE, et al.
Klinke WP, et al. Among authors: dempsey ee.
Am J Cardiol. 1989 Dec 1;64(19):1249-52. doi: 10.1016/0002-9149(89)90562-6.
Am J Cardiol. 1989.
PMID: 2511743
Clinical Trial.