title: Psychological problems in patients awaiting coronary angiography: a preliminary study.
authors.forename: Nahid
authors.initials: N
authors.lastname: Jamshidi
authors.forename: Abbas
authors.initials: A
authors.lastname: Abbaszadeh
authors.forename: Majid Najafi
authors.initials: MN
authors.lastname: Kalyani
mesh_terms: D054058:Acute Coronary Syndrome / Q000000981:diagnostic imaging*; D000328:Adult; D000368:Aged; D001008:Anxiety Disorders / Q000453:epidemiology* / Q000209:etiology; D017023:Coronary Angiography / Q000523:psychology*; D003430:Cross-Sectional Studies; D005260:Female; D006801:Humans; D007492:Iran / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D057234:Preoperative Period; D011569:Psychiatric Status Rating Scales; D012737:Sex Factors