title: Recurrent erythema annulare centrifugum during ustekinumab treatment in a psoriatic patient.
authors.forename: Wei-Ting
authors.initials: WT
authors.lastname: Chou
authors.forename: Tsen-Fang
authors.initials: TF
authors.lastname: Tsai
mesh_terms: D061067:Antibodies, Monoclonal, Humanized / Q000009:adverse effects*; D001688:Biological Products / Q000009:adverse effects*; D003875:Drug Eruptions / Q000209:etiology* / Q000473:pathology; D004890:Erythema / Q000139:chemically induced* / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D011565:Psoriasis / Q000188:drug therapy*; D012008:Recurrence; D012867:Skin / Q000187:drug effects* / Q000473:pathology; D000069549:Ustekinumab
chemical_list: D061067:Antibodies, Monoclonal, Humanized; D001688:Biological Products; D000069549:Ustekinumab