title: Whipple's disease.
mesh_terms: D001168:Arthritis / Q000175:diagnosis; D006801:Humans; D007111:Immunity, Cellular; D002479:Inclusion Bodies; D008264:Macrophages; D008297:Male; D009083:Mucopolysaccharidoses / Q000175:diagnosis* / Q000276:immunology / Q000473:pathology