Vitamin D sufficiency is associated with low incidence of limb and vertebral fractures in community-dwelling elderly Japanese women: the Muramatsu Study.
Nakamura
K
K
Department of Community Preventive Medicine, Niigata University Graduate School of Medical and Dental Sciences, 1-757 Asahimachi-dori, Chuo-ku, Niigata, 951-8510, Japan. kazun@med.niigata-u.ac.jp
Saito
T
T
Oyama
M
M
Oshiki
R
R
Kobayashi
R
R
Nishiwaki
T
T
Nashimoto
M
M
Tsuchiya
Y
Y