RT Book, Section A1 Nadler, Paul L. A1 Gonzales, Ralph A2 Papadakis, Maxine A. A2 McPhee, Stephen J. A2 Rabow, Michael W. SR Print(0) ID 1166162417 T1 Hemoptysis T2 Current Medical Diagnosis and Treatment 2020 YR 2020 FD 2020 PB McGraw-Hill Education PP New York, NY SN 9781260455281 LK accessmedicine.mhmedical.com/content.aspx?aid=1166162417 RD 2022/05/28 AB ESSENTIAL INQUIRIESFever, cough, and other symptoms of lower respiratory tract infection.Smoking history.Nasopharyngeal or gastrointestinal bleeding.Chest radiography and complete blood count (and, in some cases, INR).