Morris, J.J. Jr., Estes, E.H. Jr., Whalen, R.E., Thompson, H.K. Jr. and McIntosh, H.D. (1964) P-wave analysis in valvular heart disease. Circulation, 29, 242-252.

has been cited by the following article:

• TITLE: Two cases of juvenile hypertrophic cardiomyopathy presenting with marked bi-atrial enlargement on standard 12-lead electrocardiogram

  AUTHORS: Hajime Kataoka

  KEYWORDS: Hypertrophic Cardiomyopathy; Electrocardiogram; P-Wave; Atrial Enlargement

  JOURNAL NAME: Open Journal of Internal Medicine, Vol.2 No.1, March 28, 2012

  ABSTRACT: This report describes two cases of juvenile hypertrophic cardiomyopathy (HCM) in which prominent bi-atrial enlargement was observed on standard 12-lead electrocardiogram, suggesting inherent predis-position to extreme enlargement and/or hypertrophy may exist in atrial myocardium in juvenile HCM. Comparative study between juvenile and adult HCM patients using a large sample size is required to confirm this hypothesis.