( ii ) a higher ( p less than 0.05 ) percentage excretion of the pyridoxine load as urinary 4-pyridoxic acid ( 31.0 +/- 9.3 % ) compared to the initial load ( 19.6 +/- 5.8 % ) , and ( iii ) a postsupplementation area under the plasma concentration vs. time curve for pyridoxal phosphate ( 377 +/- 529 nmoles.hr per liter ) , which was decreased ( p less than 0.005 ) from the presupplementation value ( 934 +/- 756 nmoles.hr per liter ) .
C0034272
load
C0034266
pyridoxal phosphate