Psoriatic arthritis and Reiter's syndrome.
D001168:Arthritis / Q000150:complications / Q000175:diagnosis* / Q000473:pathology; D016918:Arthritis, Reactive / Q000150:complications / Q000175:diagnosis* / Q000473:pathology; D003231:Conjunctivitis / Q000209:etiology; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D011565:Psoriasis / Q000150:complications / Q000175:diagnosis* / Q000473:pathology; D014526:Urethritis / Q000209:etiology