University of Iowa College of Medicine clinical pathologic conference no. 468: sinus trouble, pneumonia, pulmonary hemorrhage.
D003937:Diagnosis, Differential; D014890:Granulomatosis with Polyangiitis / Q000175:diagnosis*; D006801:Humans; D008297:Male; D012140:Respiratory Tract Diseases / Q000175:diagnosis*; D012142:Respiratory Tract Neoplasms / Q000175:diagnosis*