RT Book, Section A1 Lustig, Lawrence R. A1 Schindler, Joshua S. A2 Papadakis, Maxine A. A2 McPhee, Stephen J. A2 Rabow, Michael W. A2 McQuaid, Kenneth R. SR Print(0) ID 1184157155 T1 Olfactory Dysfunction T2 Current Medical Diagnosis & Treatment 2022 YR 2022 FD 2022 PB McGraw-Hill Education PP New York, NY SN 9781264269389 LK accessmedicine.mhmedical.com/content.aspx?aid=1184157155 RD 2024/04/23 AB ESSENTIALS OF DIAGNOSISSubjective diminished smell or taste sensation.Lack of objective nasal obstruction.Objective decrease in olfaction demonstrated by testing.