...Nina Rogenhofer; Daniela Mischitz; Corinna Mann; Johanna Gluderer; Viktoria von Schönfeldt; Udo Jeschke; Christian J. Thaler Background: The important role of vitamin D3 in human health is well recognized. In this study, we measured serum concentrations of vitamin D3, vitamin B12 and B9 (folic acid...

... capacity Vitamin B12 Ferritin Abstract The effects of long-term use of oral contraceptives containing less than 50 pg of estrogen (sub-50 OCs) on the kinetics of folic acid monoglutamate, vitamin B12 levels, and iron status have been studied in 29 OC users (Marvelon®) and in 13 women without OC use serving...

... of patients were Ital­ ian with similar regular dietary habits. Most patients had taken iron, multivitamin supplements or folates, orally in different combina­ tions, for a variable period of time. No patient had taken vitamin B12 or folic acid by injection, nor central nervous system drugs such as phenitoin...

... Paternosterc Pasquale Grellac Clinica Ostetrica e Ginecológica e Istituto di Biochimica e di Enzimologia, Universitá di Siena, e Clinica Ostetrica e Ginecológica, Universitá di Padova, Italia Relation between Erythropoietin and Vitamin B12in Normal and Anemic Pregnant Women Key Words Erythropoietin Vitamin B12...