Recent work on B vitamins in the blood and gastrointestinal tract, especially in relation to human diseases.
D005492:Folic Acid; D041981:Gastrointestinal Tract; D006801:Humans; D014803:Vitamin B Complex; D014815:Vitamins
D014815:Vitamins; D014803:Vitamin B Complex; D005492:Folic Acid
VITAMIN B COMPLEX