title: Clinical reasoning: a 69-year-old man with leukocytosis and hemorrhagic brain lesions.
authors: From the Departments of Neurology (K.M.S., B.H.E., K.M.B.), Hematology/Oncology (F.P.G., C.E.R.), and Pathology (D.M.M.), Mayo Clinic Florida, Jacksonville.
authors: Kristin M
authors: KM
authors: Scott
authors: From the Departments of Neurology (K.M.S., B.H.E., K.M.B.), Hematology/Oncology (F.P.G., C.E.R.), and Pathology (D.M.M.), Mayo Clinic Florida, Jacksonville.
authors: Faithlore P
authors: FP
authors: Gardner
authors: From the Departments of Neurology (K.M.S., B.H.E., K.M.B.), Hematology/Oncology (F.P.G., C.E.R.), and Pathology (D.M.M.), Mayo Clinic Florida, Jacksonville.
authors: Benjamin H
authors: BH
authors: Eidelman
authors: From the Departments of Neurology (K.M.S., B.H.E., K.M.B.), Hematology/Oncology (F.P.G., C.E.R.), and Pathology (D.M.M.), Mayo Clinic Florida, Jacksonville.
authors: Candido E
authors: CE
authors: Rivera
authors: From the Departments of Neurology (K.M.S., B.H.E., K.M.B.), Hematology/Oncology (F.P.G., C.E.R.), and Pathology (D.M.M.), Mayo Clinic Florida, Jacksonville.
authors: David M
authors: DM
authors: Menke
authors: From the Departments of Neurology (K.M.S., B.H.E., K.M.B.), Hematology/Oncology (F.P.G., C.E.R.), and Pathology (D.M.M.), Mayo Clinic Florida, Jacksonville. Barrett.kevin@mayo.edu.
authors: Kevin M
authors: KM
authors: Barrett
mesh_terms: D000368:Aged; D004791:Enzyme Inhibitors / Q000627:therapeutic use; D006801:Humans; D006918:Hydroxyurea / Q000627:therapeutic use; D020300:Intracranial Hemorrhages / Q000150:complications* / Q000175:diagnosis* / Q000188:drug therapy; D007964:Leukocytosis / Q000150:complications* / Q000175:diagnosis* / Q000188:drug therapy; D008297:Male
chemical_list: D004791:Enzyme Inhibitors; D006918:Hydroxyurea