title: Psychological reactions to a cardiac monitor.
mesh_terms: D000328:Adult; D000368:Aged; D001007:Anxiety; D003325:Coronary Care Units; D004644:Emotions; D005239:Fear; D005260:Female; D006801:Humans; D007362:Intensive Care Units; D008297:Male; D008875:Middle Aged; D008991:Monitoring, Physiologic