Vitamin D Deficiency and Risk of Hip Fractures Among Disabled Elderly Stroke Patients
Stroke 32:1673-1677, Sato,Y.,et al, 2001
Vitamin D Deficiency and Osteopenia in Hemiplegic Limbs of Stroke Patients
Stroke 27:2183-2187, Sato,Y.,et al, 1996
Interdependence and Contributions of Sun Exposure and Vitamin D to MRI Measures in Multiple Sclerosis
JNNP 84:1075-1081, 1066, Zivadinov, R.,et al, 2013