Short-term fluctuations in anxiety in patients with myocardial infarction.
D000704:Analysis of Variance; D001007:Anxiety / Q000453:epidemiology*; D003325:Coronary Care Units; D006801:Humans; D008297:Male; D009203:Myocardial Infarction / Q000523:psychology*; D010351:Patient Discharge; D010362:Patients' Rooms; D013997:Time Factors