Evaluation of the school health surveillance system for influenza, Tokyo, 1999-2000.
Field Epidemiology Training Program, National Institute of Infectious Diseases, Tokyo 162-8640, Japan. fujiih@jmail.plala.or.jp
Hayato
H
Fujii
Hiroshi
H
Takahashi
Takaaki
T
Ohyama
Kinuyo
K
Hattori
Shigeto
S
Suzuki
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D018563:Disease Notification; D006801:Humans; D007251:Influenza, Human / Q000097:blood / Q000453:epidemiology* / Q000821:virology; D009313:National Health Programs; D009975:Orthomyxoviridae / Q000302:isolation & purification; D011159:Population Surveillance; D015397:Program Evaluation; D012572:School Health Services; D014041:Tokyo / Q000453:epidemiology