title: HLA antigens and psoriatic arthritis.
mesh_terms: D001168:Arthritis / Q000150:complications / Q000235:genetics* / Q000276:immunology; D005787:Gene Frequency; D005796:Genes; D006680:HLA Antigens / Q000235:genetics*; D006801:Humans; D010641:Phenotype; D011565:Psoriasis / Q000150:complications / Q000235:genetics* / Q000276:immunology
chemical_list: D006680:HLA Antigens