The primary purpose of Journal of Diabetes and its Complications is to act as a source of information, usable by those caring for patients with diabetes mellitus who are thereby at risk for development of those complications which all too often appear with time. While our primary aim is to assist the practitioner in his/her care of such patients, and to afford access to information that may allow the prevention of such complications, it is the Editors' wish to function as a forum for that information which, while still experimental, may shed light upon current thinking of those active in the fields appropriate to the aims of Journal of Diabetes and its Complications. In addition to general articles on clinical aspects of diabetes mellitus, Journal of Diabetes and its Complications also presents articles on basic research in all areas of diabetes and its related syndromes. Topics covered relevant to the diabetic patient will include diagnosis, pathogenesis, and clinical management of: diabetic retinopathy, neuropathy and nephropathy; peripheral vascular disease and coronary heart disease; gastrointestinal disorders, renal failure and impotence; and hypertension and hyperlipidemia. Journal of Diabetes and its Complications will also publish papers on the general pathogenesis and prevention of diabetes.