title: What to do with refractory urticaria patients.
authors: Medical University of South Carolina, Charleston, SC 29401, USA. kaplana@musc.edu
authors: Allen P
authors: AP
authors: Kaplan
mesh_terms: D006801:Humans; D014581:Urticaria / Q000188:drug therapy* / Q000209:etiology / Q000378:metabolism / Q000473:pathology