TY  - GEN
AU  - Maza, Luis M. De La
AU  - Peterson, Ellena M
TI  - Medical virology
SN  - 0444007091
U1  - 616.0194 
PY  - 1982///
CY  - new York
PB  - Elsevir Biomedical
KW  - MEDICAL VIROLOGY
ER  -