1. Bailey LB (1992) Evaluation of a new recommended dietary allowance for folate. J AmDiet Assoc 92: 463–71
2. Bailey LB (1995) Folate requirements and dietary recommendations. In: Bailey LB (ed) Folate in health and disease. Dekker, New York, pp 123–151
3. Banks RGS, Henderson RJ, Pratt JM (1968) Reactions of gases in solution. III. Some reactions of nitrous oxide with transition-metal complexes. J Chem Soc A: 2886–2889
4. Benn A, Swan CHJ, Cooke WT, Blair JA, Matty AJ, Smith ME (1971) Effect of intraluminal pH on the absorption of pteroylmonoglutamic acid. Br Med J 1: 148–150
5. Bird OD, McGlohon VM, Vaitkus JW (1969) A microbiological assay system for naturally occurring folates. Can J Microbiol 15: 465–72