Systolic heart murmurs are heart murmurs heard during systole,[1][2][3] i.e. they begin and end between S1 and S2. Many involve stenosis of the semilunar valves or regurgitation of the atrioventricular valves.
- ^ "systolic murmur" at Dorland's Medical Dictionary
- ^ "Systolic Murmurs -- Clinical Methods -- NCBI Bookshelf". Retrieved 2008-12-31.
- ^ "Techniques - Heart Sounds & Murmurs Exam - Physical Diagnosis Skills - University of Washington School of Medicine". Retrieved 2009-03-06.