title: [Clinical thinking and decision-making in practice. A patient with arthritis, skin lesions and a perforated nasal septum].
authors.forename: L B
authors.initials: LB
authors.lastname: Hilbrands
authors.forename: R A
authors.initials: RA
authors.lastname: Koene
mesh_terms: D003937:Diagnosis, Differential; D005921:Glomerulonephritis / Q000150:complications* / Q000175:diagnosis / Q000652:urine; D014890:Granulomatosis with Polyangiitis / Q000150:complications* / Q000175:diagnosis / Q000652:urine; D006417:Hematuria / Q000209:etiology*; D006801:Humans