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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- DAVIS B. D. Aromatic biosynthesis. III. Role of p-aminobenzoic acid in the formation of vitamin B12. J Bacteriol. 1951 Aug;62(2):221–230. doi: 10.1128/jb.62.2.221-230.1951. [DOI] [PMC free article] [PubMed] [Google Scholar]
- GOTS J. S. The accumulation of 4-amino-5-imidazolecarboxamide by a purine-requiring mutant of Escherichia coli. Arch Biochem. 1950 Nov;29(1):222–224. [PubMed] [Google Scholar]
- LASCELLES J., WOODS D. D. The synthesis of folic acid by Bacterium coll and Staphylococcus aureus and its inhibition by sulphonamides. Br J Exp Pathol. 1952 Jun;33(3):288–303. [PMC free article] [PubMed] [Google Scholar]
