Effects of folic acid and combinations of folic acid and vitamin B-12 on plasma homocysteine concentrations in healthy, young women.
Folate and Vitamin B6 From Diet and Supplements in Relation to Risk of Coronary Heart Disease Among Women.
Hematological effect of supplementing anemic children with vitamin A alone and in combination with iron.
Efficacy and safety of growth hormone (GH) in the results of adult Japanese patients with GH deficiency: a randomised, placebo-controlled study.