Open AccessA CASE-CROSSOVER STUDY ON HEALTH IMPACT OF INFLUENZA CIRCULATION MEASURED BY WEEKLY PROPORTION OF POSITIVE INFLUENZA VIRUS ISOLATIONS
Author(s) -
Carmen Wong,
KH Chan,
Thuan Quoc Thach,
Chun-Quan Ou,
Anthony J. Hedley,
J S Malik Peiris
Publication year - 2004
Publication title -
epidemiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.901
H-Index - 173
eISSN - 1531-5487
pISSN - 1044-3983
DOI - 10.1097/00001648-200407000-00509
Subject(s) - medicine , virus , conditional logistic regression , influenza a virus , relative risk , logistic regression , demography , virology , confidence interval , sociology