Department of Endocrinology;
University Hospital of North Staffordshire;
Department of Endocrinology;
Lincoln County Hospital;
Department of Endocrinology;
The Royal Infirmary of Edinburgh;
Diabetic; cardiomyopathy; Cardiac; autonomic; neuropathy; Coronary; artery; disease; Heart; failure; Transmitral; Doppler; Echocardiography;