<prompt> Mid diastolic murmur with presystolic accentuation is typically seen inMitral stenosisMitral regurgitationAoic stenosisMVP  <response>: Ref Harrison 19 th ed pg 1540 In patients with sinus rhythm, the murmur often reappears or becomes louder during atrial systole presystolic accentuation. Soft, grade I or IIVI systolic murmurs are commonly heard at the apex or along the left sternal border in patients with pure MS 