Negative latexfixation test in psoriatic arthritis.
D001168:Arthritis; D015535:Arthritis, Psoriatic; D001172:Arthritis, Rheumatoid / Q000175:diagnosis*; D006384:Hemagglutination; D006801:Humans; D011565:Psoriasis / Q000097:blood*
ARTHRITIS, RHEUMATOID/diagnosis; HEMAGGLUTINATION; PSORIASIS/blood