1.
Acta Virol
; 13(6): 489-98, 1969 Nov.
Article
in English
| MEDLINE
| ID: mdl-4391716
Subject(s)
Antibodies/analysis , Influenza Vaccines , Influenza, Human/immunology , Adolescent , Adsorption , Adult , Age Factors , Animals , Antibody Formation , Chickens , Child , Child, Preschool , Erythrocytes/analysis , Hemagglutination Inhibition Tests , Humans , Influenza, Human/blood , Orthomyxoviridae/analysis , Population Surveillance
2.
Vrach Delo
; 1: 104-6, 1967 Jan.
Article
in Russian
| MEDLINE
| ID: mdl-4308058
3.
Acta Virol
; 10(3): 200-10, 1966 May.
Article
in English
| MEDLINE
| ID: mdl-4381331