title: A hairy issue.
authors.forename: Tobias
authors.initials: T
authors.lastname: Silzle
authors.forename: Felicitas
authors.initials: F
authors.lastname: Hitz
mesh_terms: D000369:Aged, 80 and over; D003937:Diagnosis, Differential; D006801:Humans; D007943:Leukemia, Hairy Cell / Q000145:classification / Q000175:diagnosis* / Q000473:pathology; D007964:Leukocytosis / Q000097:blood / Q000175:diagnosis; D008297:Male; D013921:Thrombocytopenia / Q000097:blood / Q000175:diagnosis