The epicardial surface of the heart shows a shaggy fibrinous exudate
{"Image DocumentName": "The epicardial surface of the heart shows a shaggy fibrinous exudate", "Image ImageDescription": "The epicardial surface of the heart shows a shaggy fibrinous exudate. This is another example of fibrinous pericarditis. This appearance has often been called a bread and butter pericarditis, but you would have to drop your buttered bread on the carpet to really get this effect. The fibrin often results in the the finding on physical examination of a friction rub as the strands of fibrin on epicardium and pericardium rub against each other.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}