Raven, J. L., Robson, M. B., & Barkhan, P. (1969). Underestimation of vitamin B 12 in serum by a microbiological method(Lactobacillus leichmannii): Comparison with a radioisotopic method.
Stile di citazione ChicagoRaven, J L., M B. Robson, e P. Barkhan. Underestimation of Vitamin B 12 in Serum By a Microbiological Method(Lactobacillus Leichmannii): Comparison With a Radioisotopic Method. 1969.
Citazione MLARaven, J L., M B. Robson, e P. Barkhan. Underestimation of Vitamin B 12 in Serum By a Microbiological Method(Lactobacillus Leichmannii): Comparison With a Radioisotopic Method. 1969.
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