title: Mimics of coronary heart disease.
abstract: Numerous disorders can mimic chronic coronary disease either clinically or electrocardiographically. Particularly noteworthy are Wolff-Parkinson-White syndrome, asymmetric septal hypertrophy, floppy mitral valve syndrome, angina pectoris with normal coronary arteries, hyperventilation syndrome, neurogenic T wave abnormalities, vasoregulatory abnormality, cervicoprecordial angina, hyperkalemia or hypokalemia, left ventricular hypertrophy, and left anterior fascicular block.
mesh_terms: D000328:Adult; D000787:Angina Pectoris / Q000175:diagnosis; D006332:Cardiomegaly / Q000175:diagnosis; D002312:Cardiomyopathy, Hypertrophic / Q000175:diagnosis; D002493:Central Nervous System Diseases / Q000150:complications; D003327:Coronary Disease / Q000175:diagnosis*; D003331:Coronary Vessels; D003937:Diagnosis, Differential; D004562:Electrocardiography; D005260:Female; D006327:Heart Block / Q000175:diagnosis; D006349:Heart Valve Diseases / Q000175:diagnosis; D006801:Humans; D006985:Hyperventilation / Q000175:diagnosis; D008943:Mitral Valve; D011188:Potassium / Q000097:blood; D013577:Syndrome; D014927:Wolff-Parkinson-White Syndrome / Q000175:diagnosis
chemical_list: D011188:Potassium