Progression of Reiter's syndrome to psoriatic arthritis.
D000328:Adult; D001168:Arthritis / Q000150:complications*; D016918:Arthritis, Reactive / Q000150:complications*; D005921:Glomerulonephritis / Q000150:complications*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011565:Psoriasis / Q000150:complications