AUTHOR=Mukhtar Masham , Ghafoor Aamir , McClelland Michael , Akhtar Fareeha , Rasheed Muhammad Adil TITLE=Construction, molecular characterization, and safety assessment of purB mutant of Salmonella Gallinarum JOURNAL=Frontiers in Microbiology VOLUME=15 YEAR=2024 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2024.1467230 DOI=10.3389/fmicb.2024.1467230 ISSN=1664-302X