title: Smallpox vaccination program update: April 2003.
authors.forename: Mary
authors.initials: M
authors.lastname: Moorhouse
mesh_terms: D003120:Colorado; D006282:Health Personnel; D006801:Humans; D017589:Immunization Programs / Q000458:organization & administration*; D016272:Occupational Health; D012900:Smallpox Vaccine
chemical_list: D012900:Smallpox Vaccine