title: Case of the month. Diagnostic pearls.
authors.affiliation: University Medical Center, State University of New York, Stony Brook, USA. pwerfel@epo.hsc.sunysb.edu
authors.forename: Paul
authors.initials: P
authors.lastname: Werfel
mesh_terms: D016883:Diabetic Ketoacidosis / Q000175:diagnosis* / Q000503:physiopathology; D003937:Diagnosis, Differential; D004634:Emergency Medical Technicians; D004638:Emergency Treatment; D006801:Humans; D008297:Male; D008875:Middle Aged; D010808:Physical Examination