title: Immunological investigations in psoriasis vulgaris and psoriasis arthritis.
mesh_terms: D000328:Adult; D000974:Antibodies, Antinuclear / Q000032:analysis; D000936:Antigen-Antibody Complex / Q000032:analysis; D001168:Arthritis / Q000276:immunology*; D005260:Female; D006801:Humans; D007136:Immunoglobulins / Q000032:analysis; D008297:Male; D011565:Psoriasis / Q000276:immunology*; D012217:Rheumatoid Factor / Q000032:analysis
chemical_list: D000974:Antibodies, Antinuclear; D000936:Antigen-Antibody Complex; D007136:Immunoglobulins; D012217:Rheumatoid Factor