What are the characteristic features of a pericardial friction rub ?
It typically consists of three components: a presystolic rub (during atrial contrac-tion), a ventricular systolic rub (which is almost always present and usually the loudest component) and a diastolic rub which follows the second heart sound (during rapid ventricular filling).
Lexo edhe:
It typically consists of three components: a presystolic rub (during atrial contrac-tion), a ventricular systolic rub (which is almost always present and usually the loudest component) and a diastolic rub which follows the second heart sound (during rapid ventricular filling).
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Lexo edhe: