[Both hypertrophy and atrophy contribute to the apex beat].
Sakamoto
T
T
Japanese College of Cardiology (Nippon-Shinzobyo-Gakkai), Tokyo.
D000328:Adult; D000368:Aged; D001284:Atrophy; D002312:Cardiomyopathy, Hypertrophic / Q000503:physiopathology*; D006801:Humans; D008875:Middle Aged; D009200:Myocardial Contraction; D009203:Myocardial Infarction / Q000473:pathology / Q000503:physiopathology; D009206:Myocardium / Q000473:pathology*; D010701:Phonocardiography