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. Author manuscript; available in PMC: 2019 Oct 25.
Published in final edited form as: Heart Fail Clin. 2019 Feb 2;15(2):191–204. doi: 10.1016/j.hfc.2018.12.001

Fig. 9.

Fig. 9.

Peak longitudinal strain curves are depicted as the mean of each subgroup of diastolic dysfunction from grade 0 to grade 4. Diastolic dysfunction grade based on the 2009 ASE guidelines.