[The electrocardiogram in essential and renal hypertension. Statistical analysis of 100 cases].
D004562:Electrocardiography; D006973:Hypertension / Q000502:physiology*; D006977:Hypertension, Renal / Q000502:physiology*; D007677:Kidney Function Tests
ELECTROCARDIOGRAPHY; HYPERTENSION, RENAL/physiology; HYPERTENSION/physiology