7Longtin J, Marchand-Austin A, Winter AL, et al. Rhinovirus outbreaks in long-term care facilities ,Ontario,Canada[J]. Emerg Infect Dis, 2010, 16(9):1463-1465. 被引量:1
8Thompson WW, Shay DK, Weintraub E, et al. Mortality asso- ciated with influenza and respiratory syncytial virus in the United States[J]. JAMA, 2003, 289(2): 179-186. 被引量:1