PMC:4129407 / 6576-7005 JSONTXT

{"project":"2_test","denotations":[{"id":"25087609-16871531-2044413","span":{"begin":205,"end":207},"obj":"16871531"}],"text":"Phenotype Classification\nAll PsV-affected individuals were diagnosed by a dermatologist. Diagnosis of PsA was confirmed by a rheumatologist according to the Classification Criteria for Psoriatic Arthritis.30 Individuals who had had PsV for 10 or more years but no signs of PsA were classified as having PsC. Our data set included 3,038 PsA subjects, 3,098 PsC subjects, and 3,111 subjects of unknown PsA or PsC status (Table S1)."}