title: Chronic severe hemolytic anemia from phenazopyridine.
authors.forename: M A
authors.initials: MA
authors.lastname: Siddiqui
mesh_terms: D000743:Anemia, Hemolytic / Q000139:chemically induced*; D002908:Chronic Disease; D006801:Humans; D010621:Phenazopyridine / Q000009:adverse effects*
chemical_list: D010621:Phenazopyridine