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. Author manuscript; available in PMC: 2015 Jun 15.
Published in final edited form as: Circ J. 2014 Sep 2;78(10):2347–2356. doi: 10.1253/circj.cj-14-0893

Figure 4. Septal morphologies in hypertrophic cardiomyopathy (HCM) and the relationship to sarcomeric myofilament-encoding gene mutations.

Figure 4

The four subgroups of septal morphology in HCM (sigmoidal, reverse curve, apical, neutral) are shown, along with the percentage of HCM cases represented by each morphology and the likelihood of identifying a mutation in a myofilament-encoding gene. With permission from Bos JM et al. J Am Coll Cardiol 2009, 54: 201-211 (reference 52).