RT Book, Section A1 Rose, Stacey R. A1 Hamill, Richard J. A2 Papadakis, Maxine A. A2 McPhee, Stephen J. A2 Rabow, Michael W. A2 McQuaid, Kenneth R. SR Print(0) ID 1193137395 T1 Histoplasmosis T2 Current Medical Diagnosis & Treatment 2023 YR 2023 FD 2023 PB McGraw-Hill Education PP New York, NY SN 9781264687343 LK accessmedicine.mhmedical.com/content.aspx?aid=1193137395 RD 2024/09/20 AB ESSENTIALS OF DIAGNOSISExposure to bird and bat droppings; common along river valleys (especially the Ohio River and the Mississippi River valleys).Most patients asymptomatic; respiratory illness most frequent clinical problem.Disseminated disease common in AIDS or other immunosuppressed states; poor prognosis.Blood and bone marrow cultures and urine polysaccharide antigen are useful in diagnosis of disseminated disease.