Glycaemic control in type II diabetic tube-fed patients with a new enteral formula low in carbohydrates and high in monounsaturated fatty acids: a randomised controlled trial. - Pohl, M; Mayr, P; Mertl-Roetzer, M; Lauster, F; Lerch, M; Eriksen, J; Haslbeck, M; Rahlfs, V W (European Journal of Clinical Nutrition, 2005)