Hepatitis A: a vaccine at last
Lancet
.
1992 May 16;339(8803):1198-9.
PMID:
1349941
No abstract available
Publication types
Editorial
MeSH terms
Hepatitis A / prevention & control*
Hepatovirus / immunology*
Humans
Risk Factors
Travel
Viral Vaccines* / immunology
Substances
Viral Vaccines