title: Medical necessity--a threat to treatment of chronic disease.
authors.forename: L M
authors.initials: LM
authors.lastname: Aledort
authors.forename: W K
authors.initials: WK
authors.lastname: Hoots
authors.forename: J
authors.initials: J
authors.lastname: Wasserman
mesh_terms: D002908:Chronic Disease; D005169:Factor VIII / Q000191:economics*; D006467:Hemophilia A / Q000628:therapy*; D006801:Humans; D007341:Insurance; D011994:Recombinant Proteins
chemical_list: D011994:Recombinant Proteins; D005169:Factor VIII