TY  - GEN
AU  - Stakhanova,V M
AU  - Viazov,S O
AU  - Doroshenko,N V
AU  - Zairov,G K
AU  - Anan'ev,V A
TI  - [Do antigenic variants of the hepatitis A virus exist?]
SN  - 0507-4088
PY  - 1980///0119
KW  - Antigens, Viral
KW  - analysis
KW  - Feces
KW  - Genetic Variation
KW  - Hepatovirus
KW  - immunology
KW  - Humans
N1  - Publication Type: Journal Article
ER  -