CLINICAL STUDIES OF THE INFLUENCES OF VITAMIN B COMPLEX ON THE MIGRATION VELOCITY OF NEUTROPHIL LEUCOCYTES : (VI) COMPARATIVE STUDY ON THE EFFECTS OF FOLIC ACID AND VITAMIN B_<12>

Abstract

The effects of folic acid and vitamin B_<12> upon the migration velocity of neutrophils were compared one another on the same individuals. The two vitamins were found to act acceleratively on the decreased migration velocity, but in some cases, folic acid -in contrast vitamin B_<12>- showed no effect, while vitamin B_<12> was active.