- parasternal lange Achse
- midsystolisch
- inner-edge to inner-edge
- parallel zur Aortenebene
- 3-10mm von der Annulus
Baumgartner H, Hung J, Bermejo J, Chambers J, Edvardsen T, Goldstein S, Lancellotti P, LeFevre M, Miller F and Otto C (2017) Recommendations on the echocardiographic assessment of aortic valve stenosis: a focused update from the European Association of Cardiovascular Imaging and the American Society of Echocardiography. European heart journal cardiovascular Imaging 3: 254–275.