References
- Center for Disease Control, Influenza-Respiratory Disease Surveillance, Report No. 86, 1970.
- Fedova, D., Drasnar, M., Strnad, P., Vobecky, J., Jelinek, J., Svandova, E., Sampalik, M. & Syrucek, L.: Hong Kong influenza in Czechoslovakia, 1969. Bull WHO 41: 367, 1969.
- Fukumi, H.: Summary report on Hong Kong influenza in Japan. Bull WHO 41: 353, 1969.
- Marine, W. M., Workman, W. M. & Webster, R. G.: Immunological interrelationships of Hong Kong. Asian and equi-2 influenza viruses in man. Bull WHO 41: 475, 1969.
- Masurel, N.: Serological characteristics of a “new” serotype of influenza A virus: the Hong Kong strain. Bull WHO 41: 461, 1969.
- National Communicable Disease Center, Morbidity and Mortality, Weekly Report 17: 313, 1968.
- National Communicable Disease Center, Morbidity and Mortality, Weekly Report 17: 305, 1968.
- Peckinpaugh, R. O., Rosenbaum, M. J. & Edwards, E. A.: Experience with A2/Hong Kong influenza infections in US military personnel. Bull WHO 41: 404, 1969.
- Pereira, H. G.: Personal communication
- Pereira, M. S., Chakraverty, P. & Pane, A. R.: The influence of antigenic variation on influenza A2 epidemics. J Hyg (Camb) 67: 551, 1969.
- Robinson, R. Q. & Dowdle, W. R.: Influenza viruses. In: Diagnostic procedures for viral and rickettsial infections, p. 414 (ed. E. H. Lennette & N. J. Schmidt). American Public Health Association Inc., New York 1969.
- Sever, J. L.: Application of a microtechnique to viral serological investigations. J Immunol 88: 320, 1962.
- Sohier, R. & Henry, M.: Epidemiological data on Hong Kong influenza in France. Bull WHO 41: 402, 1969.