title: 46-year-old man with fatigue and brown urine.
authors.affiliation: Division of General Internal Medicine, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA. nyman.mark@mayo.edu
authors.forename: Michael A
authors.initials: MA
authors.lastname: Mao
authors.forename: John R
authors.initials: JR
authors.lastname: Hoyt
authors.forename: Mark A
authors.initials: MA
authors.lastname: Nyman
mesh_terms: D005221:Fatigue / Q000209:etiology*; D006417:Hematuria / Q000209:etiology*; D006801:Humans; D007674:Kidney Diseases / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D011697:Purpura, Thrombotic Thrombocytopenic / Q000150:complications* / Q000175:diagnosis* / Q000628:therapy