Preventing influenza--the case for immunizing children at school.
D002648:Child; D002669:Child Welfare / Q000191:economics / Q000706:statistics & numerical data*; D006801:Humans; D007252:Influenza Vaccines / Q000191:economics*; D007251:Influenza, Human / Q000191:economics / Q000453:epidemiology / Q000517:prevention & control*; D032541:Mass Vaccination / Q000191:economics / Q000458:organization & administration*; D017146:Models, Organizational; D012572:School Health Services / Q000191:economics / Q000458:organization & administration*; D014481:United States / Q000453:epidemiology
D007252:Influenza Vaccines