Letter to the Editor
                                    Psychological problems in patients awaiting coronary angiography:  a preliminary study
                                    
                                    
                                                                                                                                    1Department of Postgraduate Studies, Fatemeh (P.B.U.H) Nursing & Midwifery School, Shiraz University of Medical Sciences, Shiraz-Iran
2Department of Medical-Surgical Nursing, Razi Nursing School, Kerman University of Medical Sciences, Kerman-Iran
3Department of Nursing, Fasa University of Medical Sciences, Fasa-Iran
                                                                                                                        
                                    
                                2Department of Medical-Surgical Nursing, Razi Nursing School, Kerman University of Medical Sciences, Kerman-Iran
3Department of Nursing, Fasa University of Medical Sciences, Fasa-Iran