title: Solving the riddle of the sphinx may provide new insights into diabetes and polyneuropathy.
authors.affiliation: Department of Neurology, Department of Laboratory Medicine and Pathology, and Department of Medical Genetics, Mayo Clinic, Rochester, MN klein.christopher@mayo.edu.
authors.forename: Christopher J
authors.initials: CJ
authors.lastname: Klein
mesh_terms: D000818:Animals; D003929:Diabetic Neuropathies / Q000097:blood*; D008297:Male; D013110:Sphingosine / Q000031:analogs & derivatives* / Q000097:blood
chemical_list: C514304:1-deoxysphingosine; D013110:Sphingosine