title: Psoriasis and Biologics. Introduction.
authors.affiliation: Central Dermatology, St. Louis, MO.
authors.forename: Craig
authors.initials: C
authors.lastname: Leonardi
mesh_terms: D001688:Biological Products / Q000627:therapeutic use*; D006801:Humans; D011565:Psoriasis / Q000175:diagnosis / Q000209:etiology / Q000628:therapy*
chemical_list: D001688:Biological Products