Some parameters concerning the blood composition of hyperthermic rats have been investigated to assess metabolic disturbances, [f any, at elevated body temperatures.
An electronic device has been constructed which allows the computation of cumulative nitrogen elimination from the lung, while the subject breathes oxygen.
TAM is thus better retained than OH B12, by virtue of a diminished urinary excretion in the immediate postinjection period.
The binding of methylcobalamin and vitamin-B12 coenzyme in serum and gastric juice are compared with those of cyano- and hydroxocobalamin.
The folate content of various maize products has been measured by microbiological assay with L. casei.