ACR appropriateness criteria(?)acute respiratory illness in immunocompromised patients.
Heitkamp DE, Mohammed TL, Kirsch J, Amorosa JK, Brown K, Chung JH, Dyer DS, Ginsburg ME, Kanne JP, Kazerooni EA, Ketai LH, Parker JA, Ravenel JG, Saleh AG, Shah RD. ACR appropriateness criteria(?)acute respiratory illness in immunocompromised patients. J Am Coll Radiol. 2012 Mar; 9(3):164-9.