RT Book, Section A1 Boslett, Bryn A. A1 Schwartz, Brian S. A2 Papadakis, Maxine A. A2 McPhee, Stephen J. A2 Rabow, Michael W. SR Print(0) ID 1175787477 T1 Diphtheria T2 Current Medical Diagnosis & Treatment 2021 YR 2021 FD 2021 PB McGraw-Hill Education PP New York, NY SN 9781260469868 LK accessmedicine.mhmedical.com/content.aspx?aid=1175787477 RD 2021/03/09 AB ESSENTIALS OF DIAGNOSISTenacious gray membrane at portal of entry in pharynx.Sore throat, nasal discharge, hoarseness, fever.Myocarditis, neuropathy.Culture confirms the diagnosis.