title: A case of urticaria induced by both hydroxyzine and cetirizine but not by levocetirizine.
authors.affiliation: Department of Internal Medicine, Seoul National University College of Medicine, Yongun-dong 28, Chongno-gu, Seoul 110-744, South Korea.
authors.forename: Y-S
authors.initials: YS
authors.lastname: Chang
authors.forename: H-S
authors.initials: HS
authors.lastname: Kwon
authors.forename: S-H
authors.initials: SH
authors.lastname: Cho
authors.forename: Y-Y
authors.initials: YY
authors.lastname: Kim
authors.forename: K-U
authors.initials: KU
authors.lastname: Min
mesh_terms: D000328:Adult; D017332:Cetirizine / Q000009:adverse effects; D006634:Histamine H1 Antagonists / Q000009:adverse effects*; D006801:Humans; D006919:Hydroxyzine / Q000009:adverse effects; D008297:Male; D010879:Piperazines / Q000009:adverse effects; D014581:Urticaria / Q000139:chemically induced* / Q000175:diagnosis
chemical_list: D006634:Histamine H1 Antagonists; D010879:Piperazines; D006919:Hydroxyzine; C472067:levocetirizine; D017332:Cetirizine