TY  - GEN
AU  - Hoiseth,S K
AU  - Stocker,B A
TI  - Aromatic-dependent Salmonella typhimurium are non-virulent and effective as live vaccines
SN  - 0028-0836
PY  - 1981///0709
KW  - Animals
KW  - Bacterial Vaccines
KW  - Drug Resistance, Microbial
KW  - Mice
KW  - Mice, Inbred C57BL
KW  - Mutation
KW  - Phenylalanine
KW  - Salmonella typhimurium
KW  - genetics
KW  - Species Specificity
KW  - Tetracycline
KW  - pharmacology
KW  - Transduction, Genetic
KW  - Tryptophan
KW  - metabolism
KW  - Tyrosine
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S.; Research Support, U.S. Gov't, P.H.S
UR  - https://doi.org/10.1038/291238a0
ER  -