VACCINATION OF AUSTRALIAN SCHOOLCHILDREN IN THE ABSENCE OF SMALLPOX.
D001315:Australia; D002648:Child; D003140:Communicable Disease Control; D006801:Humans; D012572:School Health Services; D012899:Smallpox; D012900:Smallpox Vaccine; D014611:Vaccination
D012900:Smallpox Vaccine
AUSTRALIA; CHILD; COMMUNICABLE DISEASE CONTROL; SCHOOL HEALTH; SMALLPOX VACCINE