title: Early treatment of unstable angina in the coronary care unit: a randomised, double blind, placebo controlled comparison of recurrent ischaemia in patients treated with nifedipine or metoprolol or both.
authors.forename: T
authors.initials: T
authors.lastname: Weihrauch
authors.forename: J
authors.initials: J
authors.lastname: Baumann
authors.forename: F
authors.initials: F
authors.lastname: Ebner
mesh_terms: D000787:Angina Pectoris / Q000188:drug therapy*; D000789:Angina, Unstable / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D004359:Drug Therapy, Combination; D006801:Humans; D008790:Metoprolol / Q000627:therapeutic use*; D009543:Nifedipine / Q000627:therapeutic use*; D011897:Random Allocation
chemical_list: D008790:Metoprolol; D009543:Nifedipine