title: [Nursing actions in easing the apprehension of patients in the CCU and their families].
mesh_terms: D003325:Coronary Care Units; D003422:Critical Care; D005239:Fear; D006801:Humans; D009203:Myocardial Infarction / Q000451:nursing* / Q000523:psychology; D009723:Nurse-Patient Relations; D011368:Professional-Family Relations