1.
Não convencional
em Espanhol
| PAHO
| ID: pah-3092
2.
C R Acad Hebd Seances Acad Sci D
; 286(22): 1633-5, 1978 Jun.
Artigo
em Francês
| MEDLINE
| ID: mdl-97021
RESUMO
Acellular fractions obtained by saline extraction at 60 or at 100 degree C of Salmonella typhimurium protect mice against an experimental infection with the homologous strain. After purification, these fractions which are complex, might be used for the development of a vaccine.