Chou W.-T.TSEN-FANG TSAI2020-10-222020-10-2220130001-5555https://www.scopus.com/inward/record.uri?eid=2-s2.0-84875079485&doi=10.2340%2f00015555-1441&partnerID=40&md5=1ef8bffac2fe1a4d31aab23b8fa9660dhttps://scholars.lib.ntu.edu.tw/handle/123456789/517637[SDGs]SDG2[SDGs]SDG3calcitriol; methotrexate; steroid; ustekinumab; acanthosis; epidermis; erythema annulare centrifugum; human; letter; lymphocytic infiltration; monotherapy; parakeratosis; priority journal; pruritus; psoriasis; Psoriasis Area and Severity Index; psoriasis vulgaris; recurrent disease; skin abscess; skin biopsy; Antibodies, Monoclonal, Humanized; Biological Agents; Drug Eruptions; Erythema; Humans; Male; Middle Aged; Psoriasis; Recurrence; Skinletter10.2340/00015555-1441229830142-s2.0-84875079485