title: [Immunological studies on the nosology of psoriasis arthropathica].
mesh_terms: D000888:Antibodies, Anti-Idiotypic; D000974:Antibodies, Antinuclear; D001168:Arthritis / Q000145:classification* / Q000209:etiology / Q000276:immunology; D001172:Arthritis, Rheumatoid / Q000175:diagnosis; D003937:Diagnosis, Differential; D005455:Fluorescent Antibody Technique; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000175:diagnosis; D011565:Psoriasis / Q000145:classification* / Q000175:diagnosis / Q000276:immunology
chemical_list: D000888:Antibodies, Anti-Idiotypic; D000974:Antibodies, Antinuclear
vernacular_title: Immunologische Untersuchungen zur nosologischen Stellung der Psoriasis arthropathica.