TY  - GEN
AU  - KOSTRZEWSKI,J
AU  - PLUSKIEWICZ,H
TI  - [Statistical data on poliomyelitis in Poland from 1951 to 1956]
SN  - 0033-2100
PY  - 2000///0701
KW  - Humans
KW  - Poland
KW  - Poliomyelitis
KW  - epidemiology
N1  - Publication Type: Journal Article
ER  -