58.Medline Plus. Diabetes diet – type 2. Accessed December 30, 2013. http://www.nlm.nih.gov/medlineplus/ency/article/007429.htm
59.University of Virginia Nutrition Services. Gastroparesis Diet Tips. University of Virginia Digestive Health Center. Accessed January 1, 2014. http://www.medicine.virginia.edu/clinical/departments/medicine/divisions/digestive-health/nutrition-support-team/patient-education/Gastroparesis%20SHORT%2010-10.pdf
60.Brevetti G, Perna S, Sabbá C, Martone VD, Condorelli M. Propionyl-L-carnitine in intermittent claudication: double-blind, placebo-controlled, dose titration, multicenter study. J Am Coll Cardiol. 1995 Nov 15;26(6):1411-6. http://www.ncbi.nlm.nih.gov/pubmed/7594063