Dietary intake of vitamin D during adolescence and risk of multiple sclerosis.
Munger
Kassandra L
KL
Department of Nutrition, Harvard School of Public Health, 665 Huntington Ave, Bldg. 2, 3rd Fl., Boston, MA 02115, USA. kgorham@hsph.harvard.edu
Chitnis
Tanuja
T
Frazier
A Lindsay
AL
Giovannucci
Edward
E
Spiegelman
Donna
D
Ascherio
Alberto
A