the only statistically significant correlations found were ( a ) an inverse correlation between the deoxyuridine-suppressed value and the hb level or red cell count in both the folate- and vitamin b12-deficient groups and ( b ) a direct correlation between the deoxyuridine-suppressed value and mcv in the vitamin b12-deficient group .
C0042845
vitamin b12
C0042847
vitamin b12-deficient