Dilated cardiomyopathy is due to: (A) Defective desmosomes, (B) Mutated β myosin heavy chain, (C) Mutated titin, (D) Mutated osteoglycin
Answer is C. Option a: Arrhythmogenic right ventricular hypertrophy
Option b: Hypertrophic cardiomyopathy
Option d: Left ventricular hypertrophy.