TY  - GEN
AU  - LEPINE,P
TI  - [The present state of the poliomyelitis vaccination problem]
SN  - 0012-0472
PY  - 2003///0501
KW  - Biomedical Research
KW  - Poliomyelitis
KW  - prevention & control
KW  - Vaccination
KW  - Vaccines
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1055/s-0028-1116243
ER  -