TY  - GEN
TY  - GEN
T1  - Journal of infection
LA  - eng
PP  - London ; New York, NY
PB  - Academic Press
YR  - 1979
UL  - https://kansalliskirjasto.finna.fi/Record/arto.003113640
KW  - communicable diseases : periodicals
KW  - Communicable Diseases
ER  -