Which of the following physical exam findings would you expect in a patient with mitral regurgitation?
- Mid-systolic harsh murmur best heard at the left upper sternal border
- Holosystolic blowing murmur HBA the apex with radiation to the axilla
- Systolic ejection crescendo-decrescendo murmur @ upper right sternal border
- Diastolic blowing murmur at the left upper sternal border