title: Reactive arthritis due to Chlamydia psittaci associated with HLA-B27 genotype.
authors.forename: Peter N
authors.initials: PN
authors.lastname: Gonski
authors.forename: Bobby
authors.initials: B
authors.lastname: Chan
mesh_terms: D016918:Arthritis, Reactive / Q000175:diagnosis / Q000209:etiology* / Q000276:immunology; D002691:Chlamydophila psittaci / Q000276:immunology* / Q000302:isolation & purification; D003937:Diagnosis, Differential; D005838:Genotype; D015796:HLA-B27 Antigen / Q000235:genetics* / Q000276:immunology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009956:Psittacosis / Q000150:complications* / Q000175:diagnosis / Q000276:immunology
chemical_list: D015796:HLA-B27 Antigen