Influenza in 1973.
Joosting, A C
Influenza in 1973. [electronic resource] - South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde Mar 1973 - 468 p. digital
Publication Type: Journal Article
0256-9574
Antibodies, Viral
Hemagglutination Inhibition Tests
Humans
Influenza, Human--epidemiology
Orthomyxoviridae--immunology
South Africa
Influenza in 1973. [electronic resource] - South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde Mar 1973 - 468 p. digital
Publication Type: Journal Article
0256-9574
Antibodies, Viral
Hemagglutination Inhibition Tests
Humans
Influenza, Human--epidemiology
Orthomyxoviridae--immunology
South Africa