title: Correlation between mitral P wave and left atrial volume determined by angiocardiography.
mesh_terms: D000790:Angiocardiography; D004194:Disease; D004562:Electrocardiography; D006331:Heart Diseases; D006349:Heart Valve Diseases; D006801:Humans; D008943:Mitral Valve; D012214:Rheumatic Heart Disease
keywords: ANGIOCARDIOGRAPHY; ELECTROCARDIOGRAPHY; MITRAL VALVE/diseases