1. The measurement of serum pyridoxal by a microbiological assay using Lactobacillus casei;Anderson, B.B.; Peart, M.B.; Fulford-Jones, C.E.;J. clin Path,1970
2. Recoveries of bacteria after drying on cellulose fibres;Annear, D.I.;Aust. J. exp. Biol. med. Sci,1962
3. A protozoological method for detecting clinical vitamin B6 deficiency;Baker, H.; Frank, O.; Ning, M.; Gellene, R.A.; Hutner, S.H.; Leevy, C.M.;Amer. J. clin. Nutr,1966
4. An automated method for the measurement of folate activity;Davis, R.E.; Nicol, D.J.; Kelly, A.;J. clin. Path,1970
5. Determination of serum and blood pyridoxal phosphate concentrations with purified rabbit skeletal muscle apophosphorylase b;Hines, J.D.; Love, D.S.;J. Lab. clin. Med,1969