TY  - GEN
AU  - Bustamante-Calvillo,M E
AU  - Ruiz-Gómez,J
TI  - [Hepatitis A. II. Incidence in children 0-5 years of age]
SN  - 0016-3813
PY  - 1985///0103
KW  - Age Factors
KW  - Child, Preschool
KW  - Female
KW  - Hepatitis A
KW  - epidemiology
KW  - Hepatitis Antibodies
KW  - analysis
KW  - Humans
KW  - Immunoglobulin M
KW  - Infant
KW  - Infant, Newborn
KW  - Male
KW  - Mexico
N1  - Publication Type: Journal Article
ER  -