Normal heart and artery; artery with plaque buildup
{"Image Software": "Adobe Illustrator CC (Macintosh)", "Image DateTime": "2014-08-26T20:33:22-06:00", "Image Copyright": "\u00a9 Krames Staywell", "Image ExifOffset": "142", "EXIF ExifVersion": "0220", "EXIF Flash": "65400", "EXIF ExifImageWidth": "330", "EXIF ExifImageLength": "208"}